查询词典 shell-fish

At pump start before the shell and the water pump tube must be filled with water, the air This is because there is existence, the population vacuum pump can not create and maintain.

水泵在启动以前，泵壳和吸水管内必须先充满水，这是因为有空气存在的情况下，泵吸人口真空无法形成和保持。

Water Ring Vacuum Pump cylindrical shell to install a pump eccentric impeller-shaped teeth.

水环式真空泵的圆柱形泵壳内安装一个偏心的牙状叶轮。

Impeller installed in the pump shell 2, and fastening on the shaft 3, shaft driven by the motor directly.

叶轮装置在泵壳2内，并松固在泵轴3上，泵轴由电机间接带动。

When the pump shell memory there is air, because air density is much less than the density of the liquid resulting from a smaller centrifugal force.

当泵壳内存有空气，因空气的密度比液体的密度小得多而产生较小的离心力。

Pump casing lined with hardened steel, stainless steel, plastic or ceramic to protect the pump shell.

泵壳内衬硬化钢，不锈钢、塑料或者陶瓷以保护泵壳。

Any openings and holes in the shell plating to be compensated by reinforcements, where necessary.

对船体板上任何孔和开口应采用加强件进行补偿。

The paint on the shell plating was newly scraped in extension to the stern.

船壳板上的油漆在原擦去处又新擦去至船尾。

The paint on the shell plating was newly scraped in extension to the stern.

船壳板上的油漆在原擦去处又新擦去擦去至船尾。

Before delivering the ship to the owner, how do you paint the shell plating?

交船前怎样对船体外板进行油漆？

The undersigned consulting surveyor carefully carried out a visual inspection to the ship's shell plating, and no apparent sign of collision was found.

下列署名的咨询验船师仔细地对该轮船壳板进行了外观检查，发现无明显的碰撞痕迹。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。