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1·Applicable to the high speed condition of 1200 rpm and where the reciprocating movement occurs frequently.

适用于1200转/分高速工作，满足于往复运动极为频繁的场合。

2·The power source of the reciprocating movement of the thin wall piece is a crank transmission mechanism (2).

薄壁件往复运动的动力来源是曲柄传动机构(2)。

3·Rotating-reciprocating mechanism converts rotating movement into reciprocating movement in order to move the screen.

旋转往复机构将旋转运动转变成往复移动以移动屏幕。

4·Must carefully check to make sure if the reciprocating movement of the pistons within their cylinder bores are flexible after the assembly.

装配后柱塞在柱塞孔内应能自由灵活运动，装配这一工序时必须认真检查。

5·Thereby, the piston structure can be arranged in an oil pressure pipe where gas and oil liquid are injected in advance to make reciprocating movement.

借此，该活塞构造可置入预注有气体及油液的油压管内行往复运动。

6·Said structure is characterized by that the mail turning box is placed on the horizontal transmission mechanism, and can implement horizontal reciprocating movement.

其结构特点是，邮件翻转盒置于水平传输机构之上可进行水平往复运动。

7·When the hand wheel rotation, through the stem-driven plunger in the middle from top to bottom hole reciprocating movement to complete the valves open and close function.

当手轮旋转，通过阀杆带动柱塞在孔架中间上下往复运动来完成阀门的开启与关闭功能。

8·When the hand wheel rotation, through the stem-driven plunger in the middle from KER to bottom hole reciprocating movement to complete the valves open and close function.

当手轮旋转，通过阀杆带动柱塞在孔架中间上下往复运动来完成阀门的开启与关闭功能。

9·The device is based on the proportion of selected minerals deviation and asymmetry in the reciprocating movement and tilt of the bed was horizontal flow in layered performance of sorting.

该设备依据入选矿物比重差和在往复不对称运动并呈倾斜的床面横向水流中的分层性能进行选别。具有不同比重矿物在床面上分带明显，精矿质量高，操作和调节方便等特点。

10·Continuously reciprocating piston movement, the pump suction and the pressurized water process is continuous alternately.

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。