rigorous standard

Along with more attention being paid to environment protection worldwide, most countries have made laws or regulations to restrict the sulfur content in fuel oil with a more rigorous standard.

随着世界环保法规的日趋严格，世界各国对燃料油品中的硫含量提出了更严格的要求。

The examination should be strict and make rigorous standard.

考核验收要严，严格标准。

A rigorous standard of electrolyte cleanliness is necessary and consequently special techniques of measurement are required.

而且对电解液的清洁度还需要有严格的标准和与此配套的特殊的测量技术。

Throughout most of the 19th century, and for part of the 20th century, the world economy operated on a quite rigorous system of fixed exchange rates, known as the Gold Standard.

在整个十九世纪和二十世纪部分时期，世界经济是基于一种严格的固定汇率制度来运作的。

Moreover, with technical development, application of total en bloc spondelyctomy in treatment of spinal tumor becomes more rigorous and standard.

而且随着发展，全椎体整块切除术的使用在脊柱肿瘤治疗方面也更加严格规范。

Use computer information management system, the traditional performance assessment into digital performance assessment and management, in a standard unified, process rigorous, that standard has obvious advantages.

利用计算机管理信息系统，将传统业绩考核转化为数字式的业绩考核与管理，在标准统一、流程严谨、认定规范等方面具有明显优势。

In the way, entity symbol metadata system provides a more rigorous gist for standard of geographical entity's video.

同时，实体符号元数据体系的建立还非常有利于符号数据与元数据的一体化的管理，并且为进一步制定地理实体可视化标准的制定提供了更加严密的依据。

Offical document becomes different from other styles of the written language for its accurate, rigorous, grave and standard.

公文因其准确、严谨、庄重、规范的特点，形成了区别于其他文体的独特的书面语言。

Water content in polymer-grade propylene production have rigorous standard.

聚合级丙烯对其水含量有苛刻的要求。

A model with terse, graceful, rigorous and standard expression means the combination of scientific exploratory spirit, research means, mode of thinking and reasoning art.

模型以简洁优美、严谨规范的表达方式，把科学的探索精神、研究方法、思维方式、推理艺术融合、交织在一起；

With the development of high speed railway construction in the world, there puts forward more and more requirements to the stability of subgrade, and requires a very rigorous post-construction settlement control standard.

随着世界各国正掀起的一轮高速铁路建设浪潮，对路基的稳定性提出了越来越高的要求，对工后沉降量有着很严格的控制标准。