查询词典 restrict to

Results Insertion of gene and the recombination of adenovirus were identified by restrict enzyme digestions and PCR.

结果经限制性酶切和PCR扩增鉴定，证实为复制缺陷型BMP-2重组腺病毒。

However, the limited spatial distribution and the unpredictable occurrence of earthquakes, as well as the errors in the location of their epicenters, all these unfavorable factors heavily restrict the application of earthquakes in understanding the subsurface structure and its temporal variation in regional scale.

但是天然地震空间分布有限、发震时间无法预知且天然地震目前定位精度不高，这些因素大大限制了利用天然地震进行区域尺度介质的精细结构及其变化的研究。

You'd better restrict your expanses in a reasonable bound.

你最好将你的开支控制在合理的限度之内。

The main factors to restrict realization of the aim of judicial explanation are limitations of explanatory means , inability of judges as principal part of explainers , pressure from groups of interests , lack of independence of justice and judges , no modem rule by law hi ideology and culture of law and effects of public opinion and human relationship ; therefore , the main ways to realize the aim of judicial explanation are to construct team of judges , enhance quality of judges , apply scientific explanatory means , state publicly judicial explanation , analyse reasons for judgement, reform judicial system of court, guarantee independence of judice and judges and cultivate civilian ideology of modem legal culture.

解释方法的局限性、作为解释主体的法官的素质的不适性、利益集团的压力、司法及法官缺乏应有的独立性、法律文化意识非现代法治性以及民意舆论和人情关系的影响是制约司法解释目标实现的主要因素；而建设法官队伍，提高法官的素质、运用科学合理的解释方法、公开表述司法解释，分析判决理由、改革法院司法体制，保障司法和法官的独立以及培育公民现代的法律文化意识是实现司法解释目标的最主要路径。

With the continuous expanding of the scale and improving intensive level in aquatic farm, many kinds of diseases happen frequently to aquatic animals, and the harm is becoming more and more serious, so diseases have become one of the important factors which restrict the development of aquatic farm.

随着我国水产养殖规模的不断扩大和集约化水平的提高，各种水产养殖动物病害的发生日益频繁，危害也越来越严重，已成为制约整个水产养殖业发展的最重要的因素之一。

With the continuous expanding of the scale and improving intensive level in aquatic farm, many kinds of diseases happen frequently to aquatic animals, and the harm is becoming more and more serious, so diseases have become one of the important factors which restrict the development of aquatic farm.

随著我国水产养殖规模的不断扩大和集约化水平的提高，各种水产养殖动物病害的发生日益频繁，危害也越来越严重，已成为制约整个水产养殖业发展的最重要的因素之一。

Therefore, regular exercise can effectively restrict fat cell growth.

因此可藉由长期规律运动，来限制脂肪细胞的成长。

Fifty-year course of development for water power construction in Sichuan province is reviewed , typical hydropower stations are introduced in those years, the important role of hydropower as a vanguard in economic development in Sichuan is presented and several problems which restrict development for water power construction are pointed out .

回顾了四川省水电建设50 年的发展历程，介绍了50 年水电建设中有代表性的电站，阐述了水电在四川省充当&名符其实&的经济发展&先行官&的重要作用，指出了制约四川水电发展的几个问题。

It was concluded that charge injection and recombination would restrict the field electron emission, and increase the threshold voltage of flashover and decrease its scattering.

发生在绝缘体表层的电荷注入和复合过程能够在一定程度上抑制场致电子发射，从而提高沿面闪络电压，并降低闪络电压值的分散性。

However, we are reluctant to leave our family, give up the enjoyment of food and joy of playing ball and restrict impulsion of sex. Furthermore, we can't neglect worldly view and appraisal, and keep drive at cause.

可是我们却又不舍得放弃家庭生活，不肯放弃吃香喝辣的感觉，不愿放弃打球的乐趣，不能克服性欲的冲动，更不能忽视世俗对於自己的看法、评价，对事业仍然跃跃欲试等等。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。