1.
Standard curing periods were respectively 0,2,6,27days,trial age was 28 days.
标准养护的时间分别为0天,2天,6天和27天,试验龄期均为28天。
2.
Standard for quality inspection and assessment of highway maintenance
公路养护质量检验评定标准
3.
On the evaluation criteria of information literacy of higher vocational student nurses;
谈高职护理学生信息素养的评价标准
4.
The Research of Northern Rural Highway Bituminous Pavement Maintenance Evaluation Standard and Maintenance Decision Model
北方地区农村公路路面养护评价标准及养护决策模型研究
5.
environmental standard
环境保护标准，环境标准
6.
Analysis on Preventive Maintenance Standard of Expressway Asphalt Pavement
高速公路沥青路面预防性养护标准分析
7.
An Introduction to Bidding Management and Qualification Standards in Road Maintenance Engineering;
公路养护工程招标管理模式及资质认证标准初探
8.
Technical level standard for workers of construction maintenance and sewerage treatment of municipal engineering
市政工程施工养护及污水处理工人技术等级标准
9.
Study on the Standard of Rutting Maintenance of Asphalt Pavement Based on Safety;
基于行车安全的沥青路面车辙养护维修标准研究
10.
Construction of framework model of competency standard for baccalaureate nursing education
护理本科人才培养整体胜任力标准框架模型的构建
11.
The Incentive Instruments to the Conservation of Marine Fishery Resources--the Concept,Evaluation Criteria and Countermeasures
海洋渔业资源养护之激励工具——概念、评价标准及对策
12.
standard file maintenance utility program
标准文件维护实用程序
13.
Basic Health Standards for Radiological Protection
放射卫生防护基本标准
14.
Basic Safety Standards for Radiation Protection
辐射防护基本安全标准
15.
Wear facemask and protective goggles that accord with safety standard.
使用符合安全标准的护面罩及护目镜。
16.
Standardization to raise pigs of ChiaTai group will lead the new revolution of Chinese hog industry;
正大标准化养猪 引领中国养猪新革命
17.
The Standardized Situation of Drawings and Standardized Quality of Drawing Teachers;
制图的标准化状况与制图教师的标准化素养
18.
Evolution of Adult Guardianship Criteria in American law and Its Inspiration to Our Future Adult Guardianship Criteria;
美国成年人监护标准及对完善我国成年人监护标准的启示