We needed a subcompact, and this was the best one you could buy for under $2,000. 我们需要有一种超小型车，而这种就是不超过2,000美元能买到的最好的超小型车。
to 5, 5 encode all the digits also we need to allow strings of length 5, 5ィ2=62. 如还要翻译全部数码，我们需要有长为5的串，5262。
It needs a very strong faith to stand entirely alone and sebastian's isn't strong . 要完全独立自主的话，那就需要有很坚强的信仰，而塞巴斯蒂安的信仰可并不坚强。
In order to map the structure of the upper surface of such a sandstone body, abundant well control is required . 要编出这种砂岩体的上层面构造图，需要有大量的钻井资料。
There is a need for a quick method using the sample of core or cuttings, raw or after simple grinding . 需要有一种利用未加工的岩芯或岩屑样品，或简单研磨后的样品的快速方法。
Radical ideologies require to contrast to their own goodness the wickedness of some other system . 凡是过激的意识形态，都需要有另外一个丑恶的制度作对比，才能衬托出自己的善良。
Every national issue mentioned requires economic understanding to make progress in dealing with it . 每一项所言及的国家事务都需要有经济学方面的知识才能在处理这件事务时取得进展。
We need a comprehensive assessment of the recombinant dna issue, preferably under the auspices of the federal government . 对于重组体DNA问题，我们需要有一个全面的估价，而且最好由联邦政府主办。
Henry feels that this job isn't dangerous if he is careful and stay calm. he also needs to stay in good shape too . 不过享利觉得这工作并不危险，工作时只要细心、冷静就行，当然也需要有强健的体魄。
We believe there is a need for a text on graph theory which is both elementary and pertinent to today's engineering curriculum . 我们认为需要有一种图论课本，这既是初步的，又要适应于当前的工程课程。
