Gas pressure/volume control device used in soil mechanics testing process, has main gas cylinder and pressure maintaining cylinder whose upper ends are provided with gas pressure sensor. | |
LIU Y SANG Y SHAO L FENG Z | |
2010 | |
公开日期 | 2010-12-15 |
URL标识 | 查看原文 |
申请日期 | 2010-07-29 |
内容类型 | 专利 |
URI标识 | http://www.corc.org.cn/handle/1471x/5283119 |
专题 | 大连理工大学 |
作者单位 | UNIV DALIAN TECHNOLOGY (UYDA-C |
推荐引用方式 GB/T 7714 | LIU Y SANG Y SHAO L FENG Z. Gas pressure/volume control device used in soil mechanics testing process, has main gas cylinder and pressure maintaining cylinder whose upper ends are provided with gas pressure sensor.. 2010-01-01. |
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