長知識!50年前高清無碼衛星照 蘭陽溪輪廓清晰可見 – 生活

為達最佳瀏覽效果,建議使用 Chrome、Firefox 或 Internet Explorer 10(含) 以上版本的瀏覽器。 由美國衛星Corona所拍下的蘭陽溪口。(圖擷取自Hogazai 風險地圖服務粉絲頁) 〔記者張議晨/宜蘭報導〕50年前蘭陽溪長這樣!臉書粉絲專頁「Hogazai 風險地圖服務」貼出50年前蘭陽溪口衛星照片,取像品質清晰,揭露早期蘭陽溪沿岸的農村面貌,與前年縣府所拍的衛星圖,有很大變化;宜蘭縣史館館長廖英杰說,衛星圖記錄宜蘭變遷,很多景物都已消失「今非昔比」。 Hogazai 風險地圖服務指出,該照片紋路、詼諧色調以及清晰地物,一般人會猜是60年代航空照片;但他並非從飛機上所拍,而是由人造衛星所拍攝而成。 Hogazai 風險地圖服務表示,對熟悉衛星遙測的人,若詢問台灣第一張衛星影像來自哪顆衛星,多半會回答是美國的Landsat大地衛星;但大地衛星是1972年才開始服役,影像解析力則為80公尺左右,沒辦法拍攝出這張高清圖片。 Hogazai 風險地圖服務解釋,這張蘭陽溪口照片,是採用類比式相機的Corona衛星所拍攝,拍攝時間點在1969年2月11日,地面解析力達到2、3公尺;該顆衛星負責執行蘇聯及中共軍事設施偵蒐任務,也是1顆軍事衛星。 依照中研院數位典藏計畫資料,Corona衛星在1960至1972年間拍攝大量涵蓋全球的衛星影像,至今這些影像已經沒有軍事上的功能,成為研究全球環境變遷的重要資料。 中研院說,Corona衛星有24次拍攝任務範圍涵蓋到台灣地區,共計有738幅影像,其中又以KH-4A系列...

W Series: Visser az első, Keszthelyi a 12. a nyitó szabadedzésen

Lezajlott a misanói W Series-forduló első szabadedzése, amelyen a magyar Keszthelyi Vivien a 12. helyet szerezte meg, nagyjából egymásodperces lemaradással az élen befutó Beitske Visser mögött. Íme az eredmények: A 2019-es Le Mans-i 24 órás hetének péntekén a Hosszútávú Világbajnokság, a WEC bejelentette, hogy a 2020/21-es szezontól az LMP1-es csúcskategóriát új géposztály váltja fel, amelyben a prototípusok mellett utcai hiperautók versenyre specializált verziói is részt vehetnek. Két gyártó azonnal jelezte részvételi szándékát, és versenygépeiket is bemutatták. Az LMP1-et jelenleg egyedüli gyári formációként uraló Toyota a GR Super Sport alapjaira fejleszt egy hibrid prototípust, amely jelenleg tervezési fázisában tart. A jelenleg GT osztályban érdekelt Aston Martin szintén a rajtrácson lesz hiperautójával egy év múlva: a brit márka utcai szörnyetege, az Adrian Newey által tervezett Valkyrie átalakított verziójával áll rajthoz. Andy Palmer, az Aston Martin elnöke 6,5 literes, V12-es szívómotort ígért. Ez már megint az évnek az a szakasza, amikor az olaszországi Brisighellában átadják egy F1-es személyiségnek a versenybalesetben elhunyt korábbi Ferrari-pilótáról, Lorenzo Bandi...

Towing Winch Shackles are one of the recovery equipment used to attach trailer safety chains to

Towing Winch Shackles are one of the recovery equipment used to attach trailer safety chains to a vehicle tow bars. Certain gears are mandatory for towing vehicles and shackles are one of the obvious things that includes it. Shackles play a major role on emergency situations that’s why you need to secure yourself with the top-rated brands. With all the existing types and models of towing winch shackles in the market, you still need to choose the right one that fits perfectly to your needs. We recommend five of the best-selling recovery shackles below to help you decide which one is worth spending a dollar for. Experience towing recovery in seconds with Rhino’s winch shackles. Loop that towing strap on the D-Ring and this excellent off-road recovery gear will keep you going. This type can fit to almost all bumpers. Using a chromoly powder coated steel, this product can guarantee you an anti-rust protection. All this towing shackle provides is confidence and peace of mind, that this top quality equipment can get you out of any undesirable off-road situation. To have a clearer perception, the product’s specifications and special features are on this video. Rugged Ridge offers you a...

This year, BMW’s adventure flagship gets a new name and new technology. The BMW R1200GS has

This year, BMW’s adventure flagship gets a new name and new technology. The BMW R1200GS has morphed into the BMW R1250GS, just as it had previously changed from an R100 to an R1100, and then to an R1150 and so forth. Each step brings a slight increase in displacement and a significant design change. The 1250 increases from 1170cc to 1254cc, but more important, it incorporates a new twist on the valve train design called ShiftCam. The motor is new from the base gaskets out. The surrounding motorcycle, however, is the classic GS that has come to represent adventure bikes as a whole. BMW’s ShiftCam design isn’t just variable cam timing. The intake side of the motor actually has two different cam profiles for each valve. The mild cam lobes, which the engineers call partial load cams, have less lift and shorter duration, and the two intake valves open asymmetrically. By opening one valve before the other, the combustion chamber is filled more efficiently, they say. At some point, as determined by a combination of engine rpm, load and throttle position, the camshaft shifts and more aggressive lobes come into play. It’s like a more sophisticated version of a two-stroke power valve. The...

Car cranks but doesn’t start. Used checklist, have fuel, spark, compression and timing

Welcome to StangNet! We are one of the largest Mustang communities on the Web. Feel free to browse the site. Also please take a moment to Sign Up. It’s FREE and you get access to post and reply on our site, follow popular users and use the SEARCH function. Enjoy your visit and become a member today! Belly Ring, Nose Ring, Taper, Nipple Ring, Barbell, Plugs, Earring – HGC,http://www.hgcjewelry.com/

Latest Global Filter, Regulator, and Lubricator Assemblies Market Report 2019 to Talk about Historical Development (2014-2018) and Estimated Forecast (2019-2025)

Filter, regulator, and lubricator (FRL) assemblies are widely used in compressed air systems. Compressed air is mainly used in industrial applications as it is readily available and simple to use, but it can be the most expensive form of energy. Improper or unregulated use of compressed air can result in increased energy consumption and can increase the wear on equipment, which might result in higher maintenance costs and shorter tool life. The oil and gas segment accounted for the major shares of the filter, regulator, and lubricator assemblies market. However, the food and beverage segment will lead this market due to the growing urbanization and the rising health awareness among individuals that leads to an increase in the consumption of healthy and ready-to-eat food products. These factors will contribute to the rise in sales of equipment such as air compressors used in the food and beverage industry which will drive the growth of the market. This market study estimates that in terms of geographic regions, EMEA will be the major revenue contributor to the market throughout the forecast period. The rise in aging population and the growing healthcare investments in the Europea...

News Corp is a network of leading companies in the worlds of diversified media, news, education,

News Corp is a network of leading companies in the worlds of diversified media, news, education, and information services. FROM steel toe caps to water resistance and insulation, there are many add-ons you can get when choosing new work boots to buy. In this guide to the best men’s work boots, we’ve selected the top designs with a wide range of different functions, so you can choose the pair that works best for you. In fact, work boots are so practical that they’ve crossed over easily into casual outfits too, as these celebrities show. Jake Gyllenhaal wears his slate grey work boots on cold winter walks while Kanye West and Mark Wahlberg pair their classic tan Timberlands with jeans and a T-shirt. How do you know which pair to choose? Make a note of the features you need from your next new pair of work boots, and find the best for you in the guide below. This guide focuses mostly on practicality – it’s what you’ll need day after day at work, after all. For really comprehensive protection, the Caterpillar Holton model is kitted out with a steel toe cap and anti-slip rubber soles that are fixed with a Goodyear welted construction, meaning they can be replaced when necessary...

We currently know DJI as one of the leading drone companies in the world. Recently, DJI has

We currently know DJI as one of the leading drone companies in the world. Recently, DJI has been releasing consumer products like the Osmo Pocket and Osmo Action, but their latest product is called the RoboMaster S1. For those that don’t know, DJI is a Chinese-based company who hosts RoboMaster out in Senzhen, China. This is one of the largest robotics competitions around the world and where DJI got the inspiration to create their latest product. RoboMaster S1 is an educational robot designed to help people learn by doing. This newest tool from DJI allows users to learn hands on by being able to build and program the S1. On top of the learning aspect, this robot was also built to fight, with omni-directonal movement, target shooting, and an FPV driving experience, users can battle against each other like they would at the actual competition in Shenzhen. At first, I looked at this new product and thought it was silly. After thinking about it a bit more, I realized it had the potential to be very useful for educational purposes in their main markets, the US and China. As far as engineering and building these devices goes, I think DJI is providing a solution to get more peopl...

Details: Features bonsai from the Mokuhonua Bonsai Club and Hilo Bonsai Kyoshitsu bonsai, suiseki and ikebana

Details: Features bonsai from the Mokuhonua Bonsai Club and Hilo Bonsai Kyoshitsu bonsai, suiseki and ikebana display. A bonsai demonstration will be given at 2 p.m. June 28. An ikebana demo is planned for 10 a.m. June 29. The public also can bring their plants for analysis by bonsai club members. Limited plants will be available for hands-on experience in creating bonsai. Details: Create your own customized stained glass light catcher and learn how to apply various embellishments to your piece. Several patterns will be provided, though students are welcome to bring their own ideas. Topics covered include pattern design and project help. The finished project will include some type of fun additional embellishments such as slices of agate, bevels and nuggets. Cost is $100, or $90 for VAC members, plus a $30 supply fee. Attendees are asked to wear long pants, snug-fitting gloves, covered shoes and safety glasses. Bring a glass cutter and soldering iron if you have them. Advance registration is required; limited to six adults. To register, call VAC or visit www.volcanoartcenter.org. Details: Three-part session includes a general introduction to Buddhism and information about hongwan...

REVIEW – When you combine a pet with a wife that has asthma, you’ll find yourself

REVIEW – When you combine a pet with a wife that has asthma, you’ll find yourself in need of air purifiers. The chance to review the Levoit LV-H134 Air Purifier came along and I couldn’t wait to give it a try. The Levoit LV-H134 Air Purifier is a large air purifier with a true HEPA filter that is capable of filtering a very large room. The Levoit LV-H134 Air Purifier is certainly a large unit, and as such, it can filter a lot of air without making as much noise as smaller units. Unlike smaller units that I’ve had, this one moves so much air at the high fan setting that you can actually feel the airflow in the room, something my wife really likes. At 29.5″ tall, it will be primarily a floor based unit for most people, however, I found that putting it on my fireplace mantel was a nice location for it. The unit has wheels on the bottom to make moving it easier, although I didn’t feel as though it was so heavy that it would require it. The filter is 14″ (35.56 cm) tall and 10.5″ (26.67 cm) in diameter, its installation was as easy as pulling the door open, sliding in the filter, and popping the door back on. This is a large filter and the unit is designed to take in air 360°, fully ...

2018 Commercial Refrigeration Equipment Market Report

Dublin, Feb. 18, 2019 (GLOBE NEWSWIRE) — The “Commercial Refrigeration Equipment Market by Equipment Type, by Application, by End-User, by Geography – Global Market Size, Share, Development, Growth and Demand Forecast, 2013-2023″ report has been added to ResearchAndMarkets.com’s offering. Commercial refrigeration equipment market is projected to reach $59,071.4 million by 2023, development of organized retail and increasing demand for ready-to-eat food and beverages are the major factors driving market growth.On the basis of application, the commercial refrigeration equipment market has been categorized into food service, food and beverage retail, food and beverage distribution, and others; wherein others category includes pharmacy refrigeration, genetic preservation, and medical diagnostic applications. Food service application held the largest market share, in terms of volume, with contribution of nearly 28% share in 2017, globally. Food service refrigeration equipment for restaurants, hotels, hospitals, and other verticals are being widely deployed to store leftovers food, ingredients, frozen food, and prepped sauces to offer quality of food prod...

Stretchable silicon nanoribbon electronics for skin prosthesis

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript. Sensory receptors in human skin transmit a wealth of tactile and thermal signals from external environments to the brain. Despite advances in our understanding of mechano- and thermosensation, replication of these unique sensory characteristics in artificial skin and prosthetics remains challenging. Recent efforts to develop smart prosthetics, which exploit rigid and/or semi-flexible pressure, strain and temperature sensors, provide promising routes for sensor-laden bionic systems, but with limited stretchability, detection range and spatio-temporal resolution. Here we demonstrate smart prosthetic skin instrumented with ultrathin, single crystalline silicon nanoribbon strain, pressure and temperature sensor arrays as well as associated humidity sensors, electroresistive heaters and stretchable multi-electrode arrays for nerve stimulation. This collect...