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- pounds per square yard 磅/码2
- The difference in cost per square yard saves approximately US S10 000. 每平方码的成本差价可以带来大约1万美元的节省。
- Duplicate installations were located at overpressures of 5 and 1. 7 pounds per square inch, respectively. 另一套同样的设备分别安装在超压力为每平方吋5磅及1.;7磅的地方。
- At the I pound per square inch overpressure location some windows were broken, but no major damage was sustained. 在超压达每平方寸1磅处,有些窗户破碎了,但没有遭到严重的损害。
- At 4 pounds per square inch overpressure the damage to a loaded wooden boxcar was more severe. 在每平方吋4磅超压作用下,装有货物的木质车厢受到严重的损坏。
- Yet we know that many animals live in the deeps at pressures of 15,000 pounds per square inch. 如果所有的大陆和山脉被推平,那么地球表面将被一层超过12000英尺深的水所覆盖。
- In order to size a stop-check the technical information needed is saturated steam gage pressure in pounds per square inch and actual required steam volume flow in pounds per hour. 为了正确选择自动阻断止回角阀的公称通径,首先需要一些技术数据:饱和蒸汽表压(每平方英寸多少磅)和所需要的、准确的蒸汽流量(每小时多少磅)。
- Using data from more than500 weather stations in China, American researchers found the amount of sunlight hitting the ground has fallen by3.7 watts per square yard in each of the last five decades amid a nine-fold increase in fossil fuel emissions. 利用中国500多家气象台采集的资料,美国研究人员发现到达地面的日光量在过去的五十年中每十年下降每平方码3.;7瓦,与此同时,矿物燃料的排放量却增加了九倍。
- Acetylene, when not dissolved in a solvent (free acetylene), can begin to dissociate (decompose) at pressures above 15 pounds per square inch gauge (psig). 当没有溶解在溶剂里时(自由乙炔),乙炔在压力大于15磅每平方英寸(psig)的情况下会开始分解。
- Measures in force per unit area [i.e. pounds per square inch (PSI)] the ultimate stress that can be withstood by a material in tension prior to failure. 在出现问题前材料单位面积所能承受的极限拉力,例如:磅每平方英寸(PSI)。
- Basis weight: 1) In America, the weight in pounds per ream of paper cut to basic size. (2) With ISO range of papers, it is the weight of paper in grams per square meter. 基重:(1)在美国,基重是某基本纸度的每拈重量,以磅为单位。(2)属国际标准的纸,基重是一平方米的重量,以克为单位。写法是克每平方米。
- NASA engineers quickly pressurize the shuttle's nozzle to 40 pounds per square inch, which forces air through any leaks and thus slightly alters its temperature. NASA的工程师将太空梭的喷嘴迅速加压至每平方公分承受2.;8公斤的力量,迫使空气钻入任何可能存在的漏隙,造成其中温度略为降低;
- Pounds per square inch. 磅/平方英尺
- Basis weight: 1) In America, the weight in pounds per ream of paper cut to basic size. (2) With ISO range of papers, it is the weight of paper in grams per square meter. Also called Substance. 基重:(1)在美国,基重是某基本纸度的每拈重量,以磅为单位。(2)属国际标准的纸,基重是一平方米的重量,以克为单位。写法是克每平方米。亦称定量。
- PSIA Pound Per Square Inch Absolute 压强每平方英寸磅
- pounds per square inch differential 压差(磅/英寸2)
- pounds per square inch(on the)gauge 磅/平方英寸(表压)
- psia pounds per square inch absolute 绝对压强
- paid pounds per square inch differential 压差(磅/ 英寸)
- The salary of a hireling is 6 pounds per day. 雇工一天的工资是六镑。