气压中心后移使飞机失去平衡。The centre of pressure moves rearward and the aeroplane becomes unbalanced.大西洋上空的低气压通常给英国带来恶劣的天气.A depression over the Atlantic usually brings bad weather in Britain.气压表表明气压在继续下降.The barometer marked a cont...
A survey of 57 hospitals by Newchurch, a consultancy, reveals striking improvements.一家名为纽彻奇的咨询公司对57家医院所作的调查显示改善十分明显。A close look at the statistics reveals a troubling picture.仔细看过统计数据后，会发现情况令人担忧。A glance along his booksh...
After leaving the West Szechuan Mercantile Corporation , Chueh - hui and Chueh - min separated.觉慧 和觉民 走出了商业场的前门.A new world marathon record of 2 hrs, 8 min, 5 sec, was set by Stephen Jones of Great Britain.英国的斯蒂芬·琼斯创造了新的...
Blood is aerated in the lungs.血液在肺中与氧结合.The rooting medium should be moist, well aerated, and sterile.生根的基质应当是湿润, 透气良好和消过毒的.In aerated flow, solids are fluidized or suspended by the gas.在充气流动中, 固体颗粒被气体流化或悬浮起来....
从长远的观点看,就降低成本来说,固体助推器更具有竞争能力.There are prospects for reducing solid booster costs to make them financially more competitive.本实用新型涉及一种在医疗静脉注射器上使用的助推器.The utility model relates a booster used a medical vein injector.并对发动机喷...
10,000 deaths a year from chronic lung disease are attributable to smoking.吸烟导致每年有1万人死于慢性肺病。Is this painting attributable to Michelangelo?这幅画是米开朗琪罗画的 吗 ?10,000 deaths a year from chronic lung disease are attributable to ...