查询词典 bolt

3 Carrot bolts requiring the placing of a bolt-plate should only be replaced with a glue in hangerless machine bolt, except in situations where a hangerless bolt may be unsafe such as on an overhang or at a tenuous clip with a dangerous fall.

5.3更换需要装设锚栓板的Carrot锚栓时，除非该处是悬岩地形或是峭薄的岩壁而不适用无挂环锚栓，否则，只能以黏著式的无耳片机械锚栓加以更换。

Sniper Rifles are Single Shot, bolt action weapons so you need to cycle the bolt each time you fire.

狙击步枪是世界上最精准的步兵武器，只有最熟练的神射手才能使用它，他们可以击毙远在普通枪械射程之外的敌军。

To ensure close adhibition of connecting board, screwing should start from center to outside, that is, screwing from enlarged center to skirting area. To avoid coating's influence on tensile force, screwing work should be finished on one day. And to decrease prestress' difference of high-tension bolt, bolt screwing runs in two steps: primary screwing and final screwing. For large-scale joint with great amount of bolts demands a second screwing.

为使被连接板叠密贴紧，应从螺栓群中央顺序向外施拧，即从节点中刚变大的中央按顺序向下受约束的边缘施拧，为防止高强度螺栓连接副的表面处理涂层发生变化影响拉力，应在当天终拧完毕，为减少先拧后拧的高强度螺栓预拉力的差别，其拧紧必须分为初拧和终拧两步进行，对于大型节点，螺栓数量较多，则需要增加一道复拧工序。

Presently, though there are many calculating model of anchor-bolt and many research results concerning these problems,there exist some problems on these methods in simulating the anchor bolt's mechanical behavior.

目前，虽然已有不少的锚杆计算模型及相应的计算方法，但这些方法在对锚杆力学行为的模拟及应用等方面，尚存在着一些问题。

So we must find a more accurate measure in which we can get the action data of the anchor bolt supporting and provide the schemes on the optimizing designing of the anchor bolt supporting.

本文给出了锚杆支护的力学模式，给出了较为精确的锚杆支护的定量分析方法，为优化锚固设计提供了一定的依据。

Tower crane for high-intensity Anchor Bolt and bolt for Xugong Group abundance of high-strength standard parts Limited production of quality products, the company's special units designated for sale.

塔机专用高强度地脚螺栓和连接螺栓为徐工集团伟丰高强度标准件有限公司生产的优质产品，我公司为该公司的特约指定销售单位。

Pretreatment can take full advantage of the local rock layers or the stability of their own, linked with the excavation layered reinforced concrete spraying.soil and debris to avoid the small joints broken rock slope collapses, and earth pressure anchor plate passed by the concentrated suspension bolt,bolt through the anchoring force of earth pressure balance.

可以充分利用岩土层自身或预处理的局部的稳定性，随基坑开挖分层挂钢筋网喷射砼，以避免土层碎片及岩石边坡小的节理破碎坍塌，并把土压力传给锚板，由锚杆集中受力，通过锚杆的锚固力平衡土压力。

It studied the traditional pressure plate bolt anchoring system ,filling and drainage system,and the model of dam-side layout in the rubber dam.After repeated calculation,proposed the new pressure plate bolts anchoring component using pairs of anchor bars and connect the anchor plate and the platen with high-strength bolts,compared and analysis with the traditional pressure plate bolt anchoring system.

小 摘要：通过对现行橡胶坝设计中传统螺栓压板式锚固系统、充排水系统及坝端布置模式的研究，运用对比分析的方法，经过反复计算提出采用双锚筋及用高强螺栓连接锚固垫板和压板的新型螺栓压板式锚固构件，并与传统锚固型式进行对比分析。

Before the installment, uses the angle steel to weld the bracket first, its reference dimension, determined by the erection bay situation, and puts on wall bolt B with four M10 inflation bolt and two M10 to be fixed.

安装前，先用角钢焊好托架，其参考尺寸，由安装现场情况确定，并用四个M10膨胀螺钉和两个M10穿墙螺栓B固定。

When using the foot bold connection of the buries the foot bolt hole in advance, to suggest to put the top support board and the foot bolt well according to the design, on pouring concrete.

当采用预埋地脚螺栓孔的地脚螺栓连接时，建议将支座上座板与地脚螺栓按设计放好，在浇灌上部混凝土。

Objective To study the effect of chitosan in the prevention of fibrous scar formation in the epidural space after laminectomy.

目的 观察选择性脊神经后根切除术椎板切除后硬膜外几种防瘢痕粘连物质的作用并探讨其机制。

On his way to the lift, he looked back to us or was it me his eyes pointing?

当他要进电梯时，他回头看我们（或者说是我，他的眼光？