查询词典 reciprocating pump

Mud am Single and dual role of the two kinds of type, single-acting piston-type mud pump reciprocating movement in only one cycle of action to complete a suction drain.

泥浆泵分单作用及双作用两种型式﹐单作用式泥浆泵在活塞往复运动的一个循环中仅完成一次吸排水动作。

There seems to be a conventional reciprocating piston to the right of the structure marked H, and this is almost certainly the condenser air pump.

似乎有一种传统的往复式活塞，以权结构显着H和这几乎可以肯定是冷凝器的空气泵。

The double-action reciprocating mud pump every time the completion of two suction drainage movements.

而双作用式泥浆泵每往復一次完成两次吸排水动作。

A detachable plate that covers the closed end of a cylinder chamber in a reciprocating engine or pump .

覆盖在往复式发电机引擎的汽缸内腔的封闭一端的可分离的盘状物体。

Shenyang Metro petroleum machinery factory using the principle of magnetic levitation technology, after more than three years of assiduous research, self-developed "Rodless NC reciprocating submersible pump."

沈阳新城石油机械厂利用磁悬浮技术原理，经过三年多时间的刻苦攻关，自行研制出&无杆数控往复式潜油电泵&。

March 28, from Shenyang Shenyang Metro北新区petroleum machinery factory good news came from the factory self-developed "Rodless NC Reciprocating Submersible Pump" National Invention Patent, which would substitute for a thorough update on the world oil extraction applications centuries of "kowtow machine."

3月28日，从沈北新区沈阳新城石油机械厂传来喜讯，由该厂自主研发的&无杆数控往复式潜油电泵&获得国家发明专利，这将彻底更新替代世界上采油应用百年的&磕头机&。

In recent years,the reciprocating diaphragm pump has been proven home and abroad in high-density tailings slurry transportation through pipeline.

往复式活塞隔膜泵是近年来发展起来的用于浆体长距离、高浓度输送的新技术，在国内外已取得成功。

Continuously reciprocating piston movement, the water pump and water pressure on the continuous process of alternating.

活塞不断往复运动，泵的吸水与压水过程就连续不断地交替进行。

Mud is a common type or plunger-type piston, driven by the motive power of the crankshaft rotary pump, crankshaft driven through the crosshead and then the plunger in the pump cylinder piston or reciprocating motion to do.

常用的 泥浆泵是活塞式或柱塞式的﹐由动力机带动泵的曲轴回转﹐曲轴通过十字头再带动活塞或柱塞在泵缸中做往復运动。

Piston pump mainly by the piston in the pump cylinder for reciprocating motion to breathe and remove the liquid.

活塞泵主要由活塞在泵缸内作往复运动来吸入和排除液体。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。