火星的大气层中只含有极少量的水。The Martian atmosphere contains only tiny amounts of water.加入少量的凉水，将玉米粉搅拌成均匀的糊状。Blend the cornflour to a smooth paste with a little cold water.格雷丝服用了少量的镇静剂后睡着了。Grace was asleep, lightly sedated....
PC - 3 cells were transfected with mGM - CSF expressing plasmid or the control vector by lipo - some transfection.通过脂质体转染法,将含GM -CSF 基因的质粒及空质粒转染至PC -3 细胞.Conclusions 1 . The expression vector pS 2 - DTA contains the EWS ...
每种道路产生的只是片面的人.Each course created only a partial man.他们看问题的方法都是主观的和片面的, 一句话, 非科学的.Both approaches to the problem are subjective and one - sided , or, in a word, unscientific.他必须适应, 必须首尾一贯, 但这种“必须”并不是片面的.The necessity tha...
服用避孕药是最有效的避孕方法。The pill is the most efficient method of birth control.法律允许医生给16岁以下未成年人开避孕药。The law allows doctors to prescribe contraception to the under 16s.她吃口服避孕药已有3年。She had been on the pill for three years....
Frank Mariano negotiates the desert terrain in his battered pickup.弗兰克·马里亚诺驾驶他那辆破烂不堪的皮卡车成功穿越了沙漠地带。The terrain's high points provide a panoramic view of Los Angeles.在这个地区的制高点能够看到洛杉矶的全景。It took us the whole day to tre...
Don't gulp everything down without masticating.不要不加咀嚼就把什么都给一股脑地吞下去。Her mouth was working, as if she was masticating some tasty titbit.她的嘴在动，好像在嚼什么好吃的。...
Payments on such licenses are made annually and are expensed as incurred.此类执照费用须每年支付并于发生时费用化.Start - up costs are generally expensed when incurred.开办费在发生当期即记入费用.Prepare a media schedule for each month, indicating where a...