不可缺少的

In this paper the software using the method of integral equation to calculate 3D magnetic field and another two programs which use the finite column method to calculate 3D heat field with phase transition and 2D gas-flow field are completed. These programs provide such technique as the access to large quantity data and a simple but effective method to eliminate hidden lines of objects, which are necessary for the calculating of 3D field.

本文应用积分方程法，编制了三维磁场计算软件，应用有限容积法编制了考虑相变的温度场计算软件和气流场计算软件，软件中实现了大容量数据的存储，提出一种简便的消隐方法，这些功能对于三维场的计算不可缺少。

More than ten years that struggle together in, the meilanli has already become her life in the indispensability of a part.

超过 十一起努力的年在，meilanli 在部份的不可缺少中已经变得她的生活了。

Our country district is visited regularly by a grocer,a green grocer,several bakers,a dispenser of frozen foods and three ice cream men,not to mention the occasional salesman of brushes,insuranc,magazines or cars,and that absolutely indispensable country institution,the rural letter carrier.

我们的国家区域经常地被一个食品杂货商、一个绿色的食品杂货商，一些面包师傅所拜访，药剂师冷冻食物和三位雪糕男人，不到提到偶然的售货员刷子，insuranc 、杂志或汽车，和哪一完全地不可缺少之物国家机构，乡下的邮递员。

Meanwhile,affected by the change of the environment tempera...

同时，由于压力传感器受环境温度的变化，对测量结果带来一定误差，温压补偿不可缺少，在设计中利用了数据融合的思想，提供了利用校验数据计算温度和压力的补偿关系的方法。

In this theory system, the Higgs field may not be lack, as well as bringing drawback so called mediocre and unnaturalness; and as yet prophesied Higgs particle haven't be discovered.

但其中的Higgs场，在这一理论体系里，既是不可缺少，又显得不大协调。因为，它给标准模型带来了理论上的缺陷，即所谓的平庸性和不自然性问题；而且，迄今还未找到它所预言的Higgs粒子[1]。

While it requires a strong government to pass regulations from the top, it also can't work without a strong, independent civil society acting as a watchdog, spotlighting polluters and suing businesses that do not comply.

在它要求强势政府从高层通过法规时，也不可缺少一个强大的、独立的市民社会作为监督员，曝光污染者，起诉违规企业。

Now I cannot live apart from you—your words, even though bitter dispel all the cares of the world and make me happy; my art has been suckled by them and softly rocked in their tender cradle; they are as necessary to me now as sunlight and air.

现在，离开你，我就活不下去——你说的话，即使是痛恨的话——也能为我驱散世间所有的烦恼，让我快乐；你的话升华了我的艺术，像一个柔软的摇篮轻轻地摇着它；对我而言，你的话就像阳光和空气一样不可缺少。

First of all, there are some things you probably need for your job search: Internet access at home; a well-typed, well-written résumé; and other essentials.

首先，你大概需要一些求职的东西：家庭上网电脑就更不用说了）；一份制作内容很好的简历及其它不可缺少部分

Ratchet is well-remembered by fans of the original comic series, of which he played a major role, even though the character has not been featured in the modern Transformers Universe .

也许你看不到他有什么表现，可是若没有了他，就少了一道最坚固的壁垒、一个最坚实的后盾，你才会知道他是不可缺少，Ironhide就是这样的人。

And in winter you commonly need to take into both sunscreen protection and moisturising benefits.

而且在冬季时间，您的皮肤需要滋润的同时，防晒的保护更是不可缺少。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。