查询词典 stack bottom

The principle of this kind of automatic ice thickness monitoring system is realized by detecting the vertical distance between the ice bottom and a fixed point in the water, which is measured by using a barrel moving from the fixed point to the ice bottom.

随浮桶一起运动的压差式水位传感器分别给出浮桶位于固定端和冰层底面的位置，而浮桶的运动则依靠数据采集仪控制浮桶内水泵排吸水改变浮桶的重力来实现，并且该仪器能够记录传感器的信号和设置水泵开关的开、闭时间。

This paper has introduced , develop a course of management information system under the environment of Delphi7 with the strategy of " from top to bottom land overall planning, from bottom to top land exploratory development ".

本文介绍了在Delphi7的环境下采用&自上而下地总体规划，自下而上地应用开发&的策略开发一个管理信息系统的过程。

More recently, a picture can be seen at the bottom of the whole building and the hillside to form a very good attachment, not very blunt cut, the bottom is very soft and land there is a relationship between the docking, you can see the whole of the pretty mountains and the stable integration of the villa, showing that the Mountain View villa charm, but also demonstrated a distinguished resident status symbol.

最近，一张图片可以看出底部的建设和整个山坡，形成一个很好的依恋，不是很生硬的削减，底部是非常柔软和土地有关系的对接，则可以看到整个美丽的山区和稳定一体化的别墅，显示山景别墅的魅力，但也表现出了杰出的居民身份的象征。

Try in make clear, hydraulic pressure shovels dredger, grab bucket to shovel dredger construction efficiency instead instead taller, dredge of dredger of grab bucket type shovels type dredger to affect degree small; to wring dredger suction type to water environment than turning over, contain a lot ofas a result of bottom mud sundry, suction inlet jams extremely easily, apply to; of dredge of mud of Suzhou river bottom to undertake to groovy grab bucket environmental protection is transformed hard, the influence of earth of hourglass of leakage of the grab bucket in reducing dredge process significantly to water system water quality, be worth promotion application.

中试表明，液压反铲挖泥船、抓斗反铲挖泥船施工效率较高，抓斗式挖泥船疏浚比反铲式挖泥船对水环境影响程度小；绞吸式挖泥船，由于底泥富含杂物，吸口极易堵塞，难以适用于苏州河底泥疏浚；对常规抓斗进行环保改造，显著减少疏浚过程中抓斗漏水漏土对水体水质的影响，值得推广应用。

The result of monitoring consequence of bottom tunnel in period of excavating and withdrawal reveals that the way of suitably increasing length and diameter of the anchor,and building the bottom anchor can effective.

通过对底板煤巷掘进期与回采期巷道变形现场监测表明：适当加大锚杆长度与直径，并在底板煤巷底帮增加布设底锚能够有效降低回采巷道变形量。

The waves from the flame will pass through the hole at an angle and end up at the bottom of the image, while the waves that bounce off the bottom of the candle will end up at the top of the image.

光波以直线方式从蜡烛传递到罐子上的小孔，火焰的光波会以某个角度穿过小孔，然后投射在影像的下方，而蜡烛下方的光波会折射到影像的上方；这就是为什麼影像最后会上下颠倒。

Insert the bottom-near corner of the cartridge first, making sure that the large tab on this corner fits into the slot in the bottom of the print head.

先插入靠墨盒底部的那个角。要保证这个角上的大金属条正好插进打印头底部的插槽。

Actually, downhole casing is cemented at its bottom, and fastened by casing head at its top, so the axial tension caused by internal pressure does is not loaded by the casing, instead, by well bottom and the casing head, etc..

实际井下套管下端被水泥固定，上端被套管头固定，此时套管承受内压所产生的轴向拉力，并不作用在套管上，而作用在井底和上端约束上。

A circle shear device for cutting holes in sheet metal as in claim 1 wherein: a said upper center shaft includes a first platform member disposed rotatably connected adjacent a lower end of said upper center shaft for supporting a top surface of said provided metal sheet; b said lower center shaft includes a second platform member disposed rotatably connected adjacent an upper end of said lower center shaft for supporting a bottom surface of said provided metal sheet; and c said upper and lower support platform members engaging top and bottom surfaces of said provided metal sheet to prevent metal sheet movement when said cutter wheels are brought into shearing contact with said provided metal sheet.

一个圈剪切装置切割孔金属板材作为权利要求1 ，其中： A ）表示，上中心轴，包括第一次会员平台弃置rotatably连接相邻较低月底上说，中心轴为支持一个顶面的表示，提供金属板材； B ）表示，较低的中心轴，包括第二个平台会员弃置rotatably连接相邻上月底表示，较低的中心轴为支持一个底部表面的说，提供金属板材； C ）表示，上，下支撑平台成员从事顶部和底部表面的表示，提供金属板，以防止金属板运动时说，刀车轮被带入剪切接触说，提供金属板材。

The rolling--ball flat--bottom mill shoe whose bottom face is overlaid with YD alloy is used to fully grind junks which is stuck downhole and impossible to be caught. Additionally, rolling balls which are dressed on cylinder face of mill shoe can guarantee the mill shoe not to mill casing inside wall during milling operation in hole.

滚球式平底磨鞋是用底面所堆焊的YD合金去全面磨碎那些卡死在井内无法打捞的钢铁落物，并且在磨鞋圆柱面上有可以起扶正作用的滚球，使磨鞋在井眼内工作时不磨铣套管内壁。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。