tunnelling

It has always been the bone of contention whether it is practicable to adopt shield tunnelling method under ground condition in Chengdu.

在此种特殊地质条件下的盾构法施工是否适用一直是大家争论的焦点。

Their main use is in gearboxes, hoisting equipment, rolling mills and machines used in the mining industry, e. G. Tunnelling machines.

它们的主要用于齿轮箱、起重设备、轧钢机和用于矿山机械，例如坑道掘进机。

tunnelling machines - shield machines , thrust boring machines , auger boring machines , lining erection equipment - safety requirements.

隧道掘进机。盾构机止推钻孔机螺旋钻探机衬里安装设备。安全要求。

Only if the outside investors does not expect the tunnelling behavior, the pyramid structure is the optimal ownership structure.

只有当外部投资者完全没有预期到上市公司控股股东的隧道行为时，金字塔结构才是最优的股权结构。

tunnelling of the electrons which operate the field-effect transistor components of each on-chip CMOS device.

它操作着每个片上CMOS器件的场效应晶体管元件。

For the acetyl halides, similar tunnelling and NMR frequencies lead to an anomalous-looking temperature dependence of the relaxation rates.

对乙酰卤化物，类似的隧道和核磁共振频率导致异常前瞻性的温度依赖性松弛率。

Safety is always the first consideration in tunnelling and speed of advance is the second.

在掘进中，安全总是应该首先考虑的问题，掘进速度则放在第二位。

The technology for placing individual atoms on a surface, the scanning tunnelling microscope, has existed for two decades.

将原子置于某个物体表面的技术——扫描隧穿显微镜——已问世二十年之久。

Finally, with careful consideration on shield tunnelling data, some measures to reduce soil disturbance are also presented.

最后结合盾构掘进参数，探究减小土体扰动的措施。

It is a waste to the coal resources, Tunnelling along goaf is an effective measure of safe construction and reducing lose.

采取完全沿空掘巷方法，则是一种安全施工减少资源流失的有效措施。

The novel dual head system of the Solver Next offers both atomic force (AFM) and scanning tunnelling microscopy (STM) under one hood.

这部小说的求解二元头系统下提供的原子力（AFM）和扫描显微镜（STM）潜下一个罩。

Surely you've replaced tunnelling through snow banks with exciting projects that just so happen to not require snow pants or mittens?

你肯定你已经找到了可以刚好不用穿雪裤戴手套，在雪地里建造碉堡的好玩事情？

This restoration creates many China's first for soft soil tunnelling, in overcoming many technical hard nuts and risky spots.

修复工程在软土地下工程领域创造了很多的第一，攻克了工程中众多的技术难点和风险点。

Tunnelling machines - Air locks - Safety requirements.

隧道机械.气闸.安全要求

After nearly half a century development, China's shield tunnelling in soft soil has achieved incessant advance.

经过近半个世纪的发展，我国软土盾构法隧道施工技术得到了不断进步。

Some parts of the fence are 17 feet high, with metal plates extending ten feet below ground to prevent tunnelling.

部分栅栏有17英尺高，金属板延伸到地下10英尺以排除挖隧道的可行性。

Up till about1960 the only alternative was bridging over or tunnelling under the waterway.

直到1960年左右所能选择的方案只是水上架桥法或水下开凿隧道法。

Want to view a desktop remotely, with more convenience than proprietary solutions and security advantages over ssh tunnelling?

您希望使用比专有解决方案更方便并且具有比ssh更具安全性的方式来访问远程桌面吗？

This coincides with reports that first appeared during 2005 of suspicious tunnelling and construction activities in the area.

这与在2005年期间最初发表的可疑开挖隧道和区域的建筑活动的报告一致。

Board approval is enough. That is one reason why US listings are so attractive to Chinese companies that are adept at tunnelling.

这就是去美国上市对精于“地道行为”的中国公司如此具有吸引力的一个原因。