1·A sedimentary material consisting of very fine particles intermediate in size between sand and clay.
泥沙，淤泥由大小介于沙和泥之间的非常细小的微粒构成的沉淀性物质。
2·I am merely going to take a sedimentary section from this well, and segregate the sediment in the lab.
我不过是想从这口井里提取一些沉淀部分，然后在实验室里分离出来。
3·In the present situation of China, the root of many social problems is the excessively large amount of sedimentary money and its amazingly fast swelling.
沉淀资金过大、膨胀速度过快是现阶段我国经济诸多问题的根源。
4·Coal is a sedimentary rock composed principally of organic carbonaceous macerals and inorganic minerals.
煤是一种有机沉淀岩，主要包括有机碳化合物和无机矿物。
1·The principle of improved method for calculating particle size tested by light transmission is to use the inherent sedimentary height of the same kind of powder with various sizes.
经改进的光透法测试粉末粒度计算方法的原理是：同种粉末各不同粒径颗粒在特定的条件下有它固定的沉降高度。
2·A process was designed which used quick lime as capture reagent of the dust and SO2, cyclone separator and sedimentary chamber as separation equipment.
设计了一种以生石灰为粉尘的捕获剂和SO2的净化剂，以旋风除尘器与沉降室为粉尘分离设备的工艺流程。
3·Aimed at the experimentation flux of silt Disc separator, the principle of Disc separator was introduced and the conditions under which sedimentary granules would not be taken by liquid were analyzed.
针对黄河泥沙碟式分离机试验流量，介绍了碟式分离机工作原理，分析了沉降颗粒不被液流带走的条件。