必需的

Since setup.exe automatically selects dependencies, be careful not to unselect any required packages.

因为 setup.exe 自动地选择附属物，小心不要反选择所有必需的封包。

Vitamin C is one of essential micronutrients of people.

维生素C是人体所必需的营养物质。

It is the essential one of the 13 types of vitamins, is water-soluble vitamin A, vitamin B belonging to the family.

它是人体必需的13种维生素之一，是一种水溶性维生素，属於维生素 B 族。

If you think you can win ,you can win faith is necessary to victory

如果你认为你会赢，你就会赢。信念是胜利所必需的！

WALL E has improved stacking capability allows us to construct space effective dower , allowing for much needed solar and alimental penetration to the docs well

改进了分层容量以便为必需的日光和养分创建有效空间。

Phenylalanine can be deaminated to cinnamic acid, required in the synthesis of lignin.

苯丙氨酸可脱去氨基形成木质素合成所必需的肉桂酸。

Our goal is to decipher which DNA sequences are required for tissue-specific expression of epididymal genes.

本文旨在解释哪些DNA序列是附睾基因组织特异性表达所必需的。

Volcanic mineral mud is rich in more than 60 types of macro-elements and micro-elements necessary to human body such as ferrum, zinc, copper, manganese and germanium, etc.

火山矿泥富含人体必需的宏量元素、微量元素60余种（如铁、锌、铜、锰、锗等），其含量和人体血液中含有元素含量比例非常

To know the answer to that you need to grasp atomic theory, and a Humean mind just is not up to attaining the requisite theoretical understanding.

要知道答案，就要掌握原子理论，而休谟式心灵只是没有获得理论理解所必需的东西。

This information could be added in the invocator and the handler as a first argument (wrapping all necessaryinformation into a suitable bean).

这个信息就可以在调用者那里增加上，处理者把它作为第一个参数（包装所有必需的信息成一个适当德Bean）。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐