4) quality investigation
质量调查
1.
Study on rice quality investigation and quality analysis of early and late long-grain nonglutinous rice in Guangdong province;
广东地区早晚造籼稻质量调查及品质分析研究
2.
Based on the quality investigation of the on- site engineering accidents in well logging and drilling in Xianhe Production Plant of Shengli oil field in recent years, the analysis focuses on the main causes of the accidents, thus a series of preventive mea- sures are putting forth.
通过对胜利油田现河采油厂近年来侧钻井现场工程事故的质量调查,重点分析了造成侧钻井工程事故的主要原因,并提出了一系列能给油田带来良好的修井效益的预防治理措施。
3.
To roundly assess cultivator quality level,many technical specifications prescribe that quality investigation should be conducted so that cultivator quality information and its customers’ potential demands can be obtained.
为了多方面评价微型旋耕机产品质量,满足用户需求,许多产品技术规范要求对产品用户进行质量调查,收集用户意见,获取微型旋耕机在使用中反映出的质量信息和用户对产品的潜在技术要求。
5) geological survey
地质调查
1.
How to make geological survey better;
进一步做实地质调查项目的问题探讨
2.
Some problems and suggestions about the geological survey and study in Archean felsic gneiss terrains.;
太古宙长英质片麻岩区地质调查研究中存在的一些问题和建议
3.
Recent progress in the study of the application of the new trace element analytical method in geological survey;
痕量元素分析新方法在地质调查中的应用研究进展
6) geological investigation
地质调查
1.
Application of remote sensing in Qiaerlong region geological investigation of Xinjiang province;
遥感技术在新疆恰尔隆地区地质调查中的应用
2.
The paper introduces the equipment system of drill hole colour television, technical main points and geological and engineering issues resolved by this technology, explains the difficult issues in engineering geological investigation and engineering construction quality are resolved by drill hole colour television in water and power project construction.
本文介绍了钻孔彩色电视设备系统、技术要点,及该技术能解决的地质及工程问题,结合工程实例阐述了钻孔彩色电视在水电工程建设中较好地解决了工程区地质调查和工程施工质量方面的疑难问题。
补充资料：多聚体质粒
分子式：
CAS号：
性质：也称多聚体质粒。由同一种质粒的多个单体分子结合而成的化合物，其分子量多倍于单体质粒的分子量。
CAS号：
性质：也称多聚体质粒。由同一种质粒的多个单体分子结合而成的化合物，其分子量多倍于单体质粒的分子量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条