required maintenance practice

用法例句

Highway disease Control and cement of road construction and maintenance measures;

高速公路病害防治和水泥路面建造保养措施

The Exploration and Analysis of the Aim of Technique Training and Its Guarantee Measures for Higher Vocational Students;

高职生技能培养目标及保障措施探析

On Economics Analysis of Establishing Rural Pension System In Shaanxi;

陕西实施农村养老保险制度的经济分析及措施

Many measures have been taken to protect grasslands, such as enclosure with fences for livestock breeding and irrigation.

对草场采取围栏养贮、引水灌溉和保护管理措施；

Dutch Environmental Protection Measures in Pig Industry and Its Revelation to Hubei Province;

荷兰养猪业的环境保护措施及其对湖北的启示

Comparative Research on Graduate Cultivation Quality and Assurance Measure between China and United States;

中美研究生培养质量保障措施比较研究

Supervision measures on ensuring safety of aquaculture products quality

水产养殖产品质量安全监管保障措施探讨

The Influence and Improvement of CPD on HBsAg ELISA Test

血液保养液对ELISA检测HBsAg结果的影响及改进措施

The state encourages and supports the flood insurance.Chapter VI Guarantee Measures

　　　　　　　　　　　　　第六章　保障措施

On the Safeguard and Special Safeguard Measures under the WTO Framework;

WTO体制下的保障措施和特殊保障措施

Article 5 Application of Safeguard Measures

第5条 保障措施的实施

On the Shortcoming of the Relief Measure About WTO 《The Guarantee Measure Agreement》;

简析WTO《保障措施协议》救济措施的缺陷

This represents a substantial measure of nutrient conservation in soil and vegetation systems.

这一点正是在土壤植被系统中保持养分的实质措施。

CLINICAL ANALYSIS OF 244 INFANTS WITH MALNUTRITION AND DISCUSSIONON DEVELOPMENTAL MEASURES FOR CHILD CARE IN RURAL AREA OF NORTH SICHUAN

244例婴幼儿营养不良临床分析与川北农村儿童保健措施的思考

On the Orientation Standard and Guarantee in Cultivating Qualified Talents in Vocational Colleges;

谈高职学院合格人才培养的定位、标准和保障措施

Research on the Safeguard Measures of the Major of Physical Education's Personnel Training Against the Background of the Policy of Free Normal Students

师范生免费政策背景下体育教育专业人才培养的保障措施研究

Office of Nuclear Material Safety and Safeguards

核物质安全保障措施局

Took extreme measures to conserve fuel.

以严厉措施来保存燃料