必要的例句大全

Hengyang Basin which was a typical hilly area in subtropical zone acted as the research subject.

以亚热带丘岗山区的典型区域——衡阳盆地为研究对象,分析了其雨水资源利用的必要性、可行性.

English learners make a point of obtaining correct pronunciation and intonation at the very beginning.

英语初学者学好语音语调是很有必要的.

Do persevere in your efforts.

务必要继续努力.

The Inverted Pendulum is essential in the evaluating and comparing of various control theories.

倒立摆在求数值和各种控制理论的比较中是必要的.

Assist with project management, site meetings, and client liaison whenever necessary.

必要时,协助项目经理的现场会议组织和客户联络等事务.

Political stability is essential to economic prosperity.

政治稳定对经济繁荣是必要的.

The network safety backup is realized by real time one plus one backup or N plus one backup. All necessary data has been copied into counterpart HLR through real-time synchronization.

通过实时1+1备份或N+1备份机制实现系统的网络级安全容灾备份，所有的必要数据都通过实时同步机制被复制到配对的HLR中，智能网系统采用双机互为备份机制。

Purchase necessary equipment and keep records of all tax-deductible expenses.

购买必要的设备并记录所有可减免课税的开支。

Fidelity's Betty Ng, director of Fidelity's Asia-Pacific investment communications, says that the findings suggest Asians may face challenges in their future investment decisions, causing them to be overly cautious or too quick to embrace risk.

富达的亚太投资信息总监吴玉慈（Betty Ng）说，此次调查结果显示，亚洲人未来在投资决策方面可能会面临着一些挑战，他们有可能过于谨慎，或是缺乏必要的风险防范意识。

The proposed regulations are ill-defined and cumbersome and could be unnecessarily costly.

提议的规章制度阐述不清、复杂低效，而且可能会带来不必要的过高花费。

So it is necessary to put forward the academic term "Tianshui Qin Culture" so as to promote the research on the early history of the Qin people and its real cultural face.

因此，有必要提出天水秦文化这一学术概念，以期推动对秦人早期历史及其真实文化面貌的探讨。

So that whenever a military man resides, he can go online and fill out necessary forms and then send the application.

因此，每当一个军事男子居住，他可以上网填写必要的表格，然后递交申请。

It is necessary to call attention to this fact.

有必要唤起人们注意这个事实。

Product of in the round series of understanding SamSung mobile phone appears very necessary.

那么.全面地了解三星手机系列产品就显得非常必要.

Cockburn felt the need to organize a hasty retreat.

科伯恩感到有必要组织一次仓促的撤退。

Give it directly to him; there is no need to do it through me.

你就直接交给他, 不必要我转手.

Martin : We need to do an upper G . I. series on you immediately.

如有急性大出血,胃镜检查就有必要了.

The necessary conditions for optimality were derived calculus of variations.

利用变分法原理,推导出满足优化问题的必要条件.

Many companies recognise that offering a golden hello is necessary to attract top talent.

许多公司认识到，提供高额签约金对于吸引顶尖人才是必要的。

We have taken necessary precautions against fire.

我们已采取必要的防火措施.