坑道的例句大全

The tunnel contracts to a narrow passageway as you go deep.

再往里走,坑道缩小成了一条窄窄的通道.

The roof of the tunnel was supported by wooden props.

坑道顶用木柱支撑.

The miner crossed through the narrow tunnel, hands in front.

矿工手放在前面,从狭窄的坑道里爬了出来.

Because of no natural ventilation, semi-closed tunnel was most seriously polluted.

半密闭坑道未形成自然通风, 所以真菌数最高.

They are ventilating the sap of a coal mine.

他们正在使煤矿坑道通风.

They have had the tunnel shored up with concrete.

他们已经叫人用水泥把坑道加固.

Objective Study on radon pollution in tunnel and protection from the radiation.

目的研究坑道内氡浓度及工作人员的氡防护.

Spore Mines can no longer enter Ravener Tunnels and Webway Gates.

孢子雷不能进入坑道和传送门.

The pillars sustain the roof of the pit.

坑道顶儿用柱子顶着.

Guide: This was the army's tunnel for war preparedness.

导游: 这是陆军的战备坑道.

General construction, utility poles, railway sleepers , props temporary construction materials and pulp.

一般构造材 、 电线杆 、 枕木、坑道支撑材、纸浆材.

A mole mines its way.

鼹鼠挖坑道.

They pushed forward saps into No Man's Land.

他们把坑道向无人地带推进.

Some larvae extend the galleries to form niches.

许多幼虫将坑道延伸扩大成壁龛.

They requested sappers to mend bridges or remove mines.

他们要求坑道工兵修桥或拆雷。

He was head to toe in coal dust, like a miner coming up from the pit.

他从头到脚全是煤灰, 就象一个矿工刚从坑道里出来一样.

He tunneled himself out of prison.

他掘坑道逃狱.

For different kinds of underground space, such as ordinary basement, metro, forepast civil air defence, old tunnel, antiquated mine, underground common ditch, the design method for their reinforcement and reconstruction and the foundation of inner function dividing are discussed.

针对普通地下室、地铁、早期人防工程、旧坑道、废弃矿井、地下共同沟等各种型式的地下空间，文章讨论了不同的加固改造设计方法以及内部功能的划分依据。

The final result shows that the stress peak value of the tunnel is reduced by 95% with the foamed concrete backfill layers, and dynamic parameter such as acceleration and displacement is attenuated to a certain extent.

计算结果表明，增加泡沫混凝土耗能层后，坑道结构的应力峰值衰减了95%以上，加速度和位移等运动参数也有不同程度的降低。

Development of new type of dampproof and brightening agent covered tunnels(ⅲ);

新型防潮上光剂的研制被覆坑道（Ⅲ类）；