查询词典 clinch bolt

Unlike most other submachine guns, the return spring was located in the buttstock and was linked to bolt via long push-rod, pivotally attached to the rear of the bolt.

与大多数其他冲锋枪，返回春天位于枪托，并通过与螺栓长推杆，pivotally附在后面的螺栓。

It is advisable that live-loaded bonnets be checked for bolt torque at operating pressure, no future tightening of gasket bolting will be necessary, unless the valve has been dismantled, in which case, the gasket bolts must be torqued to appropriate values and bolt tightness rechecked after operating test pressure and temperature has been achieved.

可以在工作压力下检查动负载阀帽的螺栓扭矩，除非阀门被拆卸，否则不需要对垫圈螺栓进行紧固。在这种情况下，垫圈螺栓扭矩必须保持适当，在达到工作试验压力和温度后，应该重新检查螺栓的紧固性。

Little tremie grouting,systemic rock bolt and horizontal prestressed rock bolt are the most effective reinforcing technique s which have been validated in practice.

而小导管注浆、系统锚杆及水平贯通预应力锚杆是应用最为广泛的3种中夹岩加固技术，并在实践工程中得到有效验证。

The FN design was modified by Yugoslav ordnance engineers to incorporate the full cartridge base support feature on the M10C bolt head and also to allow the safety switch to be applied with the bolt uncocked.

新生力量设计修改南斯拉夫军械工程师充分墨盒纳入基地支持功能的M10C螺栓头部，并让安全开关要与螺栓应用uncocked。

Beetle off , bolt , bolt out , run off , run out

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Based on the theory of hanging on laneway roof with roof bolt and taking the bolt as base point, this new preceding support can work in the free space on the laneway roof, allowing other equipments such as the entry-driving machine work at the same time, thus improving the utilizing efficiency of the laneway. On the cirques track of bolts, its three groups of claw, which are driven by hydraulic force, work as fulcrums to one another to push the support move forward.

基于顶板锚杆悬挂理论，以锚杆为基点，采用自制圆形梁为执道，以液压力驱动3组机爪互为支点实现超前支架在巷道顶部空间的迈步前移，采用具有顶板适应性的变运动方向平行四边形机构作为超前支护机构，来实现超前支架的支护作业。

Grouting bolt is to have independent intellectual property rights of the bolt and the integration of new products.

注浆锚杆是有自主知识产权的锚注一体化的新型产品。

Each place a lightning bolt zigs or zags is where one leader stopped and another one started. Each place a lightning bolt forks is where two separate leaders formed from the bottom end of a single leader above.

闪电的每一个锯齿转角上都是一个前导过程结束与下一个前导过程开始的地方，闪电上的每一个这种转角处都是一个前导过程的底端与另一个前导过程的顶端接合处。

Each place a lightning bolt zigs or zags is where one leader stopped and another one started. Each place a lightning bolt forks is where two separate leaders formed from the bottom end of a single leader above. This whole process takes only a few thousandths of a second, but that's enough time to sculpt beautiful and complex lightning bolts.

实际上，闪电形状上不规则之处就是&先兆&发生与消逝之处，闪电&枝丫&的地方就是前一&先兆&消后产生出另外两个&先兆&的地方，尽管这一现象的发生大概不过千分之几秒，但对于形成复杂而奇异的闪电来说，已经足够了。

Bolt is telescoped around the barrel, return spring also is located around the barrel, inside the bolt.

螺栓是不胜桶左右，回位弹簧也位于环内的螺栓桶。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。