1) displacement type meter
容积式防护水表
2) positive-displacement type water meter
容积式水表
3) displacement meter
排代式水表,容积式水表
4) surface water protection
表水防护
1.
Combined with the features of expansive soil cutting slope and the slope treating measures,surface water protection,nature changing plus,plants protection which are used in the section of K126+320~K126+660 of Zheng-Shi freeway,it explores the preventive measures to expansive soil cutting slope,which is a reference for similar projects.
针对膨胀土路堑边坡的特点,结合郑石高速公路K126+320~K126+660段"表水防护+改性处理+植被护坡"的边坡处理施工方案,探讨膨胀土路堑边坡的防治措施,可供同类工程参考借鉴。
5) positive displacement water pump
容积式水泵
1.
This paper offers the datum of developing positive displacement water pump, proves the mathematical model of positive displacement water pump,explains the ex- perimental result of the analog pump,lists the question of continuing research.
本文提出了研制开发容积式水泵的依据,证明了容积式水泵的数学模型,论述了模拟泵的实验结果,列出了继续研究的问题。
6) displacement type meter,positive-displacement meter (PD meter),volumetric meter
容积式煤气表
补充资料:容积式水表
分子式:
分子量:
CAS号:
性质:测量水的累计容积的一类水表。主要有盘式水表和环斗式水表两种。准确度较速度式水表为高,但易被堵塞。
分子量:
CAS号:
性质:测量水的累计容积的一类水表。主要有盘式水表和环斗式水表两种。准确度较速度式水表为高,但易被堵塞。
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