强制性

All of these three attributes are mandatory.

所有这三个属性都是强制性的。

I have no clue at all what this module is about and why it's made mandatory.

我什么都没有这个模块是如何，为什么它的强制性的线索。

For other type of cancer the involvement of a doctor is mandatory...

对于其他类型的癌症参与医生是强制性。。。

A compass is usually considered mandatory but you have to be careful using it.

指南针通常被认为是强制性的，但你要小心使用。

The compulsory institutions demand mass man power and material resources, such as enough faculties to execute the law, the advanced detective methods to adjust to the changes.

强制性制度需要投入大量的人力、物力，如足够数量的执法队伍，适应变化的技术检测手段等等。

Stress by forcing on us what Rockefeller University's Bruce McEwen, PhD, calls "a wholly artificial sense of urgency."

常常使用电话或黑莓手机会产生强制性压力，洛克菲勒大学布鲁斯·迈凯文博士称其为"纯粹人为的紧迫感"。

During the Middle Ages, Michaelmas was celebrated as a holy day of obligation, but this tradition was abolished in the 18th Century.

在中世纪的黑暗统治下，Michaelmas被强制性地当作一个圣日来庆祝，但这项传统到了18世纪便被废除了。

For the above mentioned reasons, China and the Europe experienced different path dependence and financial innovations during the millenary.

这种强制性制度变迁，由国家来主导制度供给，节省了制度自发形成过程中的成本，实现了规模经济，推进了中国货币制度的近代化转换。

So many Chinese scholars suggest that the Chinese stock exchange should be reformed from a mutualization organization to a demutualization company.

而本文认为，由于我国证券交易所的变迁并不是一种诱致性的制度变迁过程(简单地讲它不是因为市场力量的需求而主动形成)，相反它是一个强制性变迁的过程。

Products through the National Compulsory Certification (3C Certification), PCCC Chinese quality certification and CQC certification, certification of coal-an MA, USA FMRC, UL certification, CE certification, NATA certification to meet the electric power, petrochemicals, railways, building, information, aerospace, automotive, household electrical appliances, metallurgy, etc. required in almost all industries and are exported to more than 10 countries and regions, with a fixed 6 million users, and well received by the user's trust

产品通过国家强制性产品认证（3C认证）、PCCC认证及中国质量CQC认证、煤安MA认证、美国FMRC、UL认证、CE认证、NATA认证等，可满足电力、石化、铁路、建筑、信息、航空、汽车、家电、冶金等几乎所有行业的需要，并远销10多个国家和地区，拥有固定用户6万余家，深受广大用户的信赖

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