1.
The Blasting Method of Digging Deep Drainage Trench in the Ruins of Coffin Chamber
古墓坑疏排水工程安全施工爆破方法
2.
Study on the Law of Dewater Settlement of Bottom Aquifer in Overburden;
深厚表土底部含水层疏排水沉降规律研究
3.
They are busy clearing out the drains.
他们正忙于疏通排水道。
4.
bucket steam trap
水斗式疏水器(机械工的排水阻汽装置)
5.
The drain is blocked and needs unplugging.
排水管堵塞了, 得疏通一下.
6.
When the discharge volume is near the maximumdischarge volume of the trap,it issuggested that fhe sixe of the water discharge pipeline should be as large as possible.
当排量接近疏水阀的最大排量时，建议尽可能扩大排水管线的尺寸。
7.
diaphragm steam trap
隔膜式疏水器（一种热静力式的排水阻汽装置）
8.
bimetal steam trap
双金属片式疏水器（热静力式排水阻汽装置）
9.
bell-shaped float steam trap
钟罩形浮子式疏水器（重力式排水阻汽装置）
10.
Application of MODFLOW to Groundwater Drainage Numerical Simulation in Sanmenxia Bauxite
MODFLOW在三门峡铝土矿疏干排水模拟中的应用
11.
Some problems easy to be missed in high rise building water supply and sewerage works
高层建筑给排水工程施工易被疏忽的一些问题
12.
bellows steam trap
波纹管式疏水器（一种压力平衡式的排水阻汽装置）
13.
water repellent compound
防水剂， 疏水化合物
14.
2.Light microscope: there was edema in ganglion cell layer, and ganglion cell decrease progressively.
光镜观察:神经纤维层及内丛状层水肿逐渐加重,神经节细胞数量递减,内核层排列疏松;
15.
Dredging operations will be carried out in the ponds to ensure that contaminated sediments are not inadvertently allowed into the new drainage channel.
池塘会进行挖泥作业，确保受污染的沉积物不会因疏忽而流入新的排水道。
16.
According to the situation on back-salinity at clay interlayer in Gansu Shule River irrigation area, the improvement technology on drainage salinity through stand-hole was suggested to adopt in Shule River irrigation area.
针对甘肃省疏勒河灌区粘土夹层土壤的阻水滞盐作用，提出了竖孔排盐改良技术。
17.
The Preparation and Characterization of Fluoro-silicone Hydrophobic and Oleophobic Materials
氟硅疏水疏油材料的制备与性质研究
18.
discharging valve
排出阀排气阀排水阀