不可缺少的

They have different characters in decision-making, financing and internal management, and all have different contribution to the development of film industry, so they are all indispensably to the film industry.

三种企业形式在企业决策力、融资能力以及内部管理上各有所长，又各有缺陷，都对电影产业的发展起着不同的作用，因此，这三种组织形式的电影企业对于电影产业都是不可缺少的。

With the development of oil-field exploration and exploitation research work in our country, high-tech computer equipments and advanced application software have become indispensably important tools for finding and developing reservoir.

随着我国油田勘探开发研究工作的不断深入，高尖端的计算机设备和先进的应用软件已成为科研人员寻找和开发新的油气藏不可缺少的工具。

Is quoted in the article, saying, films are an integral part of the formula for a successful cable service, and ABC Family has created a terrific destination where Warner Bros.

维尔纳在文章中说道："电影是一个成功的有线电视服务准则中不可缺少的组成部分，ABC家庭频道创造了一个了不起的平台，华纳兄弟的影片在此得以蓬勃发展"。

In the international trade transportation, maritime transport of goods has been in the dominant position for long.

国际贸易依赖于运输的发展，有效率的大规模的商品运输，乃是整个资本主义求生存和发展所不可缺少的。

But this is only my hypothesis… HK: From the time you worked with Veruschka to working with Nathalie Portman, what has changed in your way of seeing celebrities?

波特曼一起工作，你见名人的方式有什么改变吗？ FV：我要求名人们参与我的作品，因为我相信他们的出现是不可缺少的，是描绘我面对真实的方式。

When an end is lawful and obligatory, the indispensable means to it is are also lawful and obligatory .

一个合法的义不容辞的结果，那么它不可缺少的意义必然也是合法的义不容辞的

In terms of the development of computer technology, finite element method and mathematical programming, the optimum design of structures has experienced fast growth both in the theory and techniques, and become necessary tools in modern design.

藉助于计算机技术、有限元方法和数学规划等学科领域的发展，经过几十年的研究，结构优化设计的理论和方法已取得了长足的进展，并已成为现代设计方法中不可缺少的工具。

The story is based on a study of the 3-D structure of an enzyme called pantothenate kinase, which triggers the first step in the production coenzyme A, a molecule that is indispensable to all forms of life.

整个故事基于泛酸激酶的三维结构的研究，它触发辅酶A产生过程的第一步，辅酶A对于所有生命来说都是不可缺少的。

Yet, considering the objective environment of the Qing Dynasty, the existence of pawnbroking has its own social value: the majority of pawn line operating is in accordance with the law, pawnbroking is an indispensable aspect of the financial chain, and it is the main channel of government funds and social idle funds for its added value.

旧式典当业因为利率高、剥削严重而被人们视作典型的高利贷资本，若考虑到清代的客观大环境，自有其存在的社会价值，即：法理上，多数典当行依法经营；典当业是金融链条上不可缺少的一个环节；典当业是政府闲置资金和社会基金增值的主要渠道。

P.G.泰特","Fourier's Theorem is not only one of the most beautiful results of modern analysis, but it may be said to furnish an indispensable instrument in the treatment of nearly every recondite question in modern physics.

"，"傅里叶的定理不仅是现代分析学最美妙的结果之一，也可以说它为解决现代物理学中几乎每一个难解的问题提供了一个不可缺少的工具。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。