查询词典 wall rock

N.B. This Wall being describ'd before, I purposely omit what was said in the Journal; it is sufficient to observe, that I was no less Time than from the 3rd of January to the 14th of April, working, finishing, and perfecting this Wall, tho' it was no more than about 24 Yards in Length, being a half Circle from one Place in the Rock to another Place about eight Yards from it, the Door of the Cave being in the Center behind it.

附记：关于围墙，我前面已交待过了，在日记中，就不再重复已经说过的话了。这里只提一下：从一月三日至四月十四日，我一直在修筑这座围墙。最后终于完成了，并尽可能做得完满。围墙呈半圆形，从岩壁的一边，围向另一边，两处相距约八码，围墙全长仅二十四码，岩洞的门正好处于围墙中部后面。

Cracking the rock open revealed an arrowhead loadstone, which magnetically drew itself to the opening in the rock wall.

他们把石头砸开，里面有一块箭头形的磁石，他们顺着磁石的指引，终于来到了石墙的入口处。

The elements of optical waveguide strain-stress measurement and fiber bragg grating strain-stress measurement system based on wavelength division multiplexing and spatial division multiplexing are emphatically discussed; the displacement regularity of stress field induced by roadway group excavating and short wall mining process is analyzed in detail; the concept of roadway "equivalent radius","correcting coefficient of coal and rock mass mechanical parameters",and "mining affecting coefficient" is put forward; the calculation method of "equivalent radius", the method of inversion of "correcting coefficient of coal and rock mass mechanical parameters", and the "mining affecting coefficient" determination method with the field measurement results and so on are provided.

重点研究了光波导应力应变测量原理，以及基于波分复用和空分复用技术基础上的布拉格光纤光栅应力应变测量体系；详细分析了近距离巷道群开掘工作和短壁体系回采工作诱发的应力场的重新分布规律；提出了巷道"当量半径"、"煤岩体力学参数修正系数"、"采动影响系数"等概念；给出了"当量半径"的计算方法、"煤岩体力学参数修正系数"的反分析求算方法、以及通过现

Wall lining of accommodation room to be of compound rock wool plate with plastic covering of 30 thickness, galley and pantry to adopt compound rock wool plate with stainless steel sheet of 25 thickness.

居住舱室壁板采用表面贴塑厚度为30的复合岩棉板；厨房和配餐间采用表面覆不锈钢厚度为25的复合岩棉板。

The fault, stretching about 20km, with strike NE45° and dip NW, is situated in the place between the bed rock and Quaternary sediments. Fault deltidial surface and scratch can be seen at the bare bed rock of bottom wall.

之间。断裂位于台地前缘基岩与盆地南缘第四纪沉积层之间，断裂延伸约20km以上；断裂下盘基岩一侧有清楚的断层三角面和断层擦痕等，断层走向NE45。

I have already described my habitation, which was a tent under theside of a rock, surrounded with a strong pale of posts and cables:but I might now rather call it a wall, for I raised a kind of wallup against it of turfs, about two feet thick on the outside; andafter some time (I think it was a year and a half) I raised raftersfrom it, leaning to the rock, and thatched or covered it withboughs of trees, and such things as I could get, to keep out therain; which I found at some times of the year very violent.

这场暴雨逼使我去做一件新的工作。这就是在围墙脚下开一个洞，像一条排水沟，这样就可把水放出去，以免把山洞淹没。在山洞里坐了一会儿，地震再也没有发生，我才稍稍镇静下来。这时我感到十分需要壮壮胆，就走到贮藏室里，倒了一小杯甘蔗酒喝。我喝甘蔗酒一向很节省，因为我知道，喝完后就没有了。

The crushed rock in the side abutment weakens the side restriction while the side wall and the apron strengthen the side restriction. The analysis showed a new stress distribution with automatic modification and less stress concentration when the side restriction is weakened by using crushed rock in the abutment.

结合某碾压混凝土拱坝的拱座，在减弱和加强侧约束时，即在坝体部分高程的破碎软弱岩石减弱坝体侧约束以及坝体下游边墙和护坦增强坝体侧约束的情况下，研究侧约束对于坝体应力和位移的影响。

Water jet ; rock breakage ; rock damage model ; fluid-wall interaction ; finite element method

水射流；岩石破碎；岩石损伤模型；流固耦合；有限元方法

According to disadvantages of common wool rock plate for indoor flase ceiling, the company develops reinforced rock wool powder coated steel sandwich plate for false ceiling also applicable for partition of wall, insulation material employs paper (aluminum honeycomb.

针对普通岩棉板的室内吊顶的诸多缺点，窝公司开发了系列加强型岩棉彩钢板夹心吊顶用板（也可适用于墙体隔断，芯材也可用纸蜂窝。

The oar was noted to reduce rate of meet an emergency of shallow ministry country rock above all after bracket wall, restrained country rock inside bigger range be out of shape, what controlled tunnel thereby is intense be out of shape.

支架壁后注浆首先减小了浅部围岩应变率，抑制了围岩在更大范围内的变形，从而控制了巷道的强烈变形。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。