查询词典 pre-requisite

Here according to the simulative experiments of models whose cross sections were rectangle、square、normal pentangle、normalhexagon respectively, the conclusion is achieved that for non-cylindrical high towering buildings, the collapsing central line is the perpendicular bisector of the linking line between end points of the pre-remained supporting body.

本文通过横截面分别为长方形、正方形、正五边形、正六边形模型进行模拟试验，得出了非圆筒形高耸建筑物的倾倒中心线垂直平分预留支撑体两端点连线的结论。

A doctor surnamed Zhao said to reporters smiling,"These pre-mothers would rather get a bistoury than not let their children begin the running contest with time even they are still not coming to this world."

该医院一位姓赵的医生笑着对记者说："这些准妈妈们，宁可挨一刀，也要让孩子还在娘胎里就开始与时间的赛跑。"

The pre-determination of all-zero blocks reduces operation and bit rate efficiently with little image quality decrease.

全零块预先判别机制在保证图像质量的同时能有效减小运算量并降低码率。

He reviewed numerous BLAs, NDAs, amendments and supplements, and conducted pre-approval inspections of manufacturing facilities.

他审阅过大量的 BLAs ， NDAs ，修正资料和补充资料等，并负责对申请机构生产设备的预先核察工作。

Result The embryonic development of Silnrus asotus in Dongting Lake was divided into 7 stages, namely, blastoderm stage, cleavage stage, blastula stage, gastrula stage, neurula stage, organogenesis stage and pre-hatching stage.

结果］洞庭黄鲶的胚胎发育过程可分为胚盘期、卵裂期、囊胚期、原肠期、神经胚期、器官形成期和出膜期7个阶段。

Microbiopsy of pre-embryos with 4 or 8-cells did not alter their viability and further development. The technique of nested PCR on a single blastomere for the detection of cystic fibrosis ΔF508 mutation is reliable.

在小鼠胚胎4 细胞或8细胞阶段实施单个卵裂球显微活检，不影响胚胎的进一步分化以及小鼠出生后正常生长发育；利用显微活检得到的单个卵裂球进行突变基因诊断是可行的。

In regard to the Psalms Wellhausen says:"Since the Psalter is the hymn-book of the congregation of the Second Temple, the question is not whether it contains any post-exilic psalms, but whether it contains any pre-exilic psalms" Bleek's "Introduction", ed.

在考虑到诗篇浩说："自psalter是赞美诗图书的聚集第二圣殿，问题不在于是否包含任何后exilic诗篇，而是它是否包含任何预先exilic诗篇"（ bleek的"导言"，教育署。

Experimental results show that the reordering and pre-translation can significantly improve the BLEU values of the English translation by PBSMT.

实验结果表明，这些调序及预翻译操作可以显著地提高基于短语的统计机器翻译的英文译文结果的BLEU值。

In the Blitz version of my code, I have created a map pre-processor that does this.

在我的代码的Blitz版本中，我创建了一个地图预处理器来做这件事。

After wavelet transform and quantification, a prediction module is introduced to estimate the entropy of EBCOT code block within available bit plane, then using the summation estimate entropy of each code block to allocate the rate for each code block. T2 encoder sends feedback to control the coding depth by the pre-allocation bit rate and complete the rate-distortion optimization truncation.

算法引入了预测模板，对图像小波变换和量化后EBCOT编码码块的有效比特平面进行独立的熵估计，并以码块估计熵总和指导码率预分配，同时T2编码器由预分配编码比特率自适应地反馈控制编码深度、完成优化截取。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。