1) coarse-particle bed
粗颗粒层
2) Big grain aquifer
粗颗粒含水层
3) coarse-grained WC
粗颗粒WC
1.
Research is made on the process for production of high-quality coarse-grained WC.
进行了在钨粉碳化阶段添加活性催化剂生产优质粗颗粒WC的工艺研究。
4) coarse
[英][kɔ:s] [美][kɔrs]
粗颗粒
1.
In order to make a study of the feasibility and each technical parameter in coarse floatation,based on detailed theoretical analysis,a laboratory device is designed for slurry test.
根据泡沫分选的特点,针对粗颗粒选别环境设计了新型的泡沫分选机试验系统,通过浮选动力学的清水对比试验研究,找到了最优的气泡发生器。
2.
The coarse TATB was synthesized after continuous stirring a period of time at 155 ℃ when anhydrous-gaseous ammonia with 0.
25MPa无水氨气,持续搅拌一定时间后合成出粗颗粒TATB(DTATB)。
5) coarse particle
粗颗粒
1.
Combined with the special flotation behavior of coarse particles and the technology of conventional mechanical flotation machine,through abundant lab-based experiments,the article has confirmed the overall structure feature of mechanical flotation machine for coarse particles,which has been demonstrated by the afterwards quasi-industrial test.
结合粗颗粒矿物特殊的浮选行为及常规浮选设备研究开发的技术路线,通过大量的实验室试验确定了适用(于选别粗颗粒矿物的浮选机总体结构型式,并经半工业试验进行了验证。
2.
It is significative in mining Engineering to investigate the friction loss of coarse particle slurry in horizontal pipeline, but the research on this respect is not perfect.
水平管道粗颗粒浆体阻力损失的研究在矿业工程方面很有实际意义,而目前这方面的计算模型大多还不完善。
3.
Hydraulic hoist of solid coarse particles in the vertical pipe is used in oil extraction, chemical engineering, ocean mining, coal mining and silt cleanup and so on.
固体粗颗粒物料的垂直管水力提升常见于石油开采、化工反应、深海采矿、水力采煤、河湖清淤等工程场合。
6) Big particle
粗大颗粒
补充资料：含水层
见地下水。
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