必须的

I just don't think it's necessary.

我不认为那是必须的。

I think that this is necessary.

我认为这是必须的。

To him , it's a necessity .

对他们来说，那是必须的。

Netman is a must have tool for Network and System administrators as well as people responsible for implementing Software Asset Management in the organization.

netman是一个必须的工具，网络和系统管理员以及人民负责实施软件资产管理在该组织。

This may seem like nitpicking, but it's not.

译文写在这里这尽管有点吹毛求疵，但事实上我们这样做是必须的。

It is required in experimental animal systems and some nonhuman cell lines, but not in Vero or HEp-2 cells.

在实验动物模型和一些非人类细胞系中，ICP22蛋白是必须的。

This trigger takes an required nonnegative ID number as an argument.

该触发器用一个必须的非负ID号作为参量。

Necessary markings are: white chest, feet and tip of tail, noseband, collar or spot on the nape; the latter and blaze are very desirable.

必须的斑纹是白色胸部、足爪和尾巴尖，颈部有"领子"或斑纹，后者和脸部有白筋比较理想。

Yes, it is obligatory.

是的，这是必须的。

When I have company I consider it obligatory.

和朋友一起时，我认为喝香槟是必须的。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。