1.
Establishing National Standard Farmland Monitoring System:Inspiration from Overseas Experience;
国外经验对建立我国国家级标准样地质量监测体系的启示
2.
Research on the Construction of a Kind of National Monitor System which Works on the Monitoring of Argriculture Land According to the Standard Plots;
基于标准样地的国家级农用地质量监测体系建设研究
3.
A Study on the Framework of Dynamic Monitoring Sites of Arable Land Based on the National Gathering of Reference Land Unit;
基于标准样地国家级汇总的耕地质量动态监测点构架研究
4.
Methods for Setting up Farmland Grade Monitoring Points from Standard Plots in Hebei,Henan and Hubei Provinces
基于标准样地的国家级农用地等别质量监测点设置方法探讨——以冀豫鄂三省为例
5.
As we saw in Chapter 3, air in Class I areas must be kept cleaner than would otherwise be required by the national air quality standards.
像我们在第三章所看到的那样，一级地区的空气标准比国家空气质量标准所要求的还要高出许多。
6.
national bureau of standards
国家标准局国家标准局
7.
The quality of the water in the Region's major rivers is up to the state's first-class standard for the environmental quality of surface water.
主要河流的水质均达到国家地面水环境质量一级标准。
8.
ON GRADE AND ORDER ASSESSMENT OF "NATIONAL STANDARD OF PHYSICAL EDUCATION AND EXERCISE;
《国家体育锻炼标准》等级评定的研究
9.
A Study of Grade Assessment in “National Physical Training Standards”;
对《国家体育锻炼标准》等级评定的研究
10.
The environmental quality standards and pollutant discharge or emission standards are divided into state standards and local standards.
环境质量标准、污染物排放标准分为国家标准和地方标准。
11.
United Nations Group of Experts on the Standardization of Geographical Names
联合国地名标准化专家组(地名专家组)
12.
National Bureau of Standards (NBS)
(美国) 国家标准局
13.
ANSI Class 75 Composite Safety Toe with Side Zipper.
侧面拉链为美国国家标准协会认可的军事75级标准制造.
14.
China has formulated national, trade and local standards on job safety and hygiene.
中国在职业安全卫生方面制定了国家标准、行业标准和地方标准。
15.
Such quality shall be graded according to the national or trade standards.
煤炭产品质量应当按照国家标准或者行业标准分等论级。
16.
National standards may be classified and graded. The competent authorities responsible for the enterprise shall fix a time limit for achieving the highest grade of the national standards.
国家标准可以分级分等。企业主管部门要规定生产企业达到国家标准最高等级的期限。
17.
The price department of the Central Government shall fix the prices according to the grades of standards and implement the principle of "price according to quality".
国家物价部门按标准等级，实行按质论价。
18.
Article18 The State shall lay down the tar content grading standards for cigarettes and cigars.
第十八条国家制定卷烟、茄烟的焦油含量级标准。