mud sand content meter [地质] 泥浆含砂量测定仪
sand-transport meter 轮沙计 ; 输沙计
sand grain meter 砂粒计
meter sand processing System 全自动控制80立方米砂处理系统
This several thousand meter long ground net can not only resist the sand in the primary-harm wind direction but also guide the sand in the secondary-harm wind direction.
这道延伸数千米的地网既能在主害风向上阻沙，又能在次害风向上导沙。
The sand content in the water of Qiandao Lake averages just 0.007 kilos per cubic meter.
这千岛湖的水啊平均含沙量是每立方米0.007千克。
Experimental data of moving sand grains are introduced and the turbulent structure of flow is investigated by laser current meter.
本文采用激光流速仪对挟带推移质水流的紊流结构进行了较系统的试验研究。
应用推荐