Despite their valiant efforts, they were unable to save the child’s life.他们虽然很勇敢地努力抢救, 却没能救回小孩的生命。She was unable to restrain her desperate anger...她无法控制自己极度的愤怒。Unable to resist the siren call of the cards, he withdrew th...
Many areas in the country'sinterior are unable to report Aids cases immediately.该国内地的很多地区无法即时报告艾滋病病例。Oil majors need not fear being unable to sell their crude.大型石油公司无需担心原油销售不出去。When the children misbehaved she was u...
灰分的碱度可能与纤维的细度有关.There is a possibility that alkalinity of ash is related to fiber fineness.在足够的温度和碱度的情况下, 脂护酯可能被水解产生皂类.At sufficiently high temperatures and alkalinity, fatty esters may be hydrolyzed to produce soaps.讨论了...
办公室的饮水冷却器the office water cooler直接蒸发式空气冷却器是利用原有的湿表面工作的.The direct type of evaporative air cooler uses primary wet surfaces.这就是当时人们所熟悉的蒸发式冷却器.It is then known as an evaporative cooler....
They will be helped by the very latest in navigation aids.他们将会受益于最新的导航系统。Pack ice around Iceland was becoming a threat to navigation.冰岛周围的浮冰群曾一度对船只航行构成威胁。a laser navigation device激光导航装置...