1) low-water valve
低水位阀
2) low suction valve
低水位吸入阀
3) low-low level
"低-低"水位
4) low suction valve
低位吸入阀
5) lowest low water level
最低低水位
6) low water level
低水位
1.
Influences of sand excavation on low water level in the lower reaches and delta of Dongjiang River;
大量采沙对东江下游及东江三角洲河道低水位的影响
2.
Starting from the drum s internal structure of a 2 020 t/h boiler and in connection with problems like deviations of the water level gauge indications and fouling of mica lamella on the steam side,a systematic analysis concerning the cause low water level during operation and damages that may incur are being presented,together with ways of solving the problems.
结合2 020 t/h锅炉汽包内部的结构,针对水位计运行中存在的偏差以及汽侧云母片污染等问题,系统地分析了造成低水位运行的原因和带来的危害,并提出了解决的办法。
补充资料：地下水水位观测(见水位观测)
地下水水位观测(见水位观测)
d ixiashui shuiwei guanee地下水水位观测见水位观测。
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