缺乏

Nowadays many researches have focused on structural ET based on statement and branch coverage and there are few researches on path-oriented ET. To solve this problem, this paper provokes an approach to construct the fitness function for test case generation in path-oriented ET based on the similarity evaluation techniques.

为了解决目前结构性演化测试主要集中于面向语句、分支等覆盖标准，缺乏面向路径覆盖标准的问题，提出了基于相似性度量的适应值函数构造方法，以用于生成覆盖指定路径的测试用例。

She lacks experience , and has too much of the brashness of youth , but she will make a good Queen in time .

她现于缺乏经验，也附带青年人的冲动，但是，她将会成为一个好皇后。

Professionally, while I am indeed happy with my current position, I feel a nagging sense that I'm not quite the star I had hoped to become; I may have had a deficit of the kind of brashness and drive needed to stand out more than I have.

工作方面，尽管我真的喜欢我现在的位置，但深究起来，我觉得我并没有成为曾希望变成的那种巨星；或许缺乏更上层楼所需的那种冲劲和干劲。

Deliberate breach of faith; calculated violation of trust; treachery .

缺乏诚意故意的违背信义；故意的破坏信任；欺诈

Some Chinese can speak excellent English, yet their lack of knowledge beyond language may cause a potential breakdown in their interactions with the natives.

试译：有些中国人能说一口流利的英语，尽管他们在语言知识上的缺乏可能致使在与本地人交流时出现潜在的缺点。

Lack of appetite or a breast pump may also be the strength of the weaker one of the reasons.

缺乏食欲或吸奶的力量较弱也可能是原因之一。

Lack of appetite or breast pump power of the weak.

缺乏食欲或吸奶的力量较弱。

bridge rectifier is important content of second chapter in teaching material of power electronic technology, but the analysis of bridge half controlled rectifier is not enough.

在《电力电子技术》教材中，桥式结构是第二章晶闸管整流电路中的重点内容，而其中的桥式半控整流电路缺乏详细地分析。

This is caused by a lack of brightness on optical products.

这也是造成产品上光缺乏亮度的主要原因。

These PUFAs are considered to be essential to many marine animals such as fish, brine shrimp and shellfish.

它们在水产养殖中对鱼、虾、贝幼体的生长和发育极为重要，缺乏EPA和DHA会造成幼体生长迟缓和大量死亡。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。