介绍了化油器装配过程中的主要检测项目的检验原理及方法。
In this paper the inspecting principle and method of the major inspection items in carburetor assembling process are presented.
普通立式加工中心几何精度检验的主要项目有：工作台面的平面度、各坐标方向移动的相互垂直度。
The main project 2, ordinary vertical machining center geometry precision testing: work surface flatness, moving in each direction are perpendicular.
介绍了公路常用材料的检验项目，频率和主要质量控制项目，通过预防，采取措施，达到监控为目的，有效地控制了原材料的质量。
This paper introduces checkup project, frequency and main quality control project for road common material. It also states how to effectively control the raw material quality by prevention measure.
金属材料的弯曲试验是锅炉压力容器制造行业进行原材料入厂检验的一项主要检查项目。
Metal material bending test is an important item when raw materials come to factory in boiler and pressure vessel manufacturing trade.
介绍了常用材料的检验项目、频率和主要质量控制项目，通过预防，采取常用材料现场控制措施，有效地控制材料的质量，从而确保了工程质量。
The inspection items, check frequency and major quality control items of common materials are introduced as well as some effective quality control measures to ensure engineering quality.
跨海架空管道主要位于浅海区域，检验人员难以接近，大部分检验项目只能采用非接触式检验方法。
Elevated sea pipelines are located in shallow areas. It is difficult to touch it and non-contact methods can be adopted only for most of inspection items.
项目评估的目的主要是检验项目的实施和进展。
The purpose of project evaluation mainly is to examine the implementation process of the project.
项目评估的目的主要是检验项目的实施和进展。
The purpose of project evaluation mainly is to examine the implementation process of the project.
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