SS120单柱施工升降机由金属结构、工作机构、电气控制以及安全保护装置等部分组成。
The SS120 column construction lift is composed by metal structure, working mechanism, electrical control and safety protection instrument.
目的：探讨髋臼后柱的解剖学结构和螺钉放置的安全角度和范围。
Objective: to investigate the anatomical structures of the posterior column of the acetabulum and to develop a safe path for screw placement into it.
目的：探讨髋臼在其前、后柱上的投影和螺钉放置的安全范围。
Objective: to investigate the X-ray projection of acetabulum on its anterior and posterior column and to develop a safe area for screw placement.
通过预应力吊杆将楼面荷载转移到托梁上，安全地实现托梁拔柱的目的。
The purpose of transferring loads to the joist and wiping out the columns can be achieved safely.
开展油田钻柱失效分析与预防对提高钻井速度、降低钻井成本及井下安全钻进具有重要意义。
It is very important for improving drilling rate, reducing drilling cost and safety drilling to carry out drill stem failure analysis and prevention.
如何安全回收采区上下山孤岛煤柱，提高矿井资源采出量，是矿井生产中遇到的难题之一。
It is one of challenges in the mining production to recover these coal pillars in order to increase the yield.
主要介绍了砌体结构构造柱的作用、设计原则以及在施工技术上采取的措施，以确保构造柱的质量，保证房屋安全。
The paper introduces the effect of structural column within brickwork, designing principle and technical measures, in order to ensure the quality of structural columns and residential safety.
结合矿井生产实例，介绍了一种煤柱回采方法，并从合理布置回采方式和制定安全技术措施等方面进行了详细论述。
Combined with mine production, a coal pillar recovery method is introduced, and how to determine recovery form and to rule safety measures are narrated in detail.
在此基础上，利用一系列标准气体，确定了采用不同的色谱柱进行分析时，仪器最佳的反吹时间，从而保证分析的准确性和安全性。
Moreover, we make sure the best backflush time bases different chromatography's poles by a series of standard gases, so we can guarantee the analytical preciseness and security.
首次提出了根据屈服带宽度和条带煤柱宽度来确定条带开采安全系数的方法，同时给出了设计条带开采尺寸的步聚。
It is first raised that safety coefficient can be calculated by using the widths of yield zone and pillar, and the steps of designing the strip mining size are pro-posed.
钻柱裂纹成核、扩展、刺漏等事故及断裂的控制是确保钻杆在钻井中运行安全的重要措施。
The control that accidents and fractures of crack nucleation, propagation and washout in drill pipes are importance steps to keep drill pipes safe run.
透明挡风玻璃柱——提高汽车安全性的最佳方式是提高驾驶员看清前方道路的能力，格子式的车顶柱使这成为可能。
Transparent windscreen pillars – One of the best ways to improve safety is to improve the driver′s ability to see the road ahead .
目前，三峡升船机引入德国技术，拟采用齿轮—齿条爬升机构、长螺母柱—短螺杆安全机构。
It is supposed to introduce the technology of gear-rack driven mechanism and nut-screw safety mechanism from Germany.
最近偶有听闻帆友们放置于赤柱海滩的风帆设备被盗取，你有否对将风帆设备存放于海滩的安全情况忧虑吗？
Heard from a few windsurfers about the windsurfing equipment placing in Stanley beach being stolen recently, do you feel safe to store your equipment at the beach?
具有环状截面的脉冲萃取柱可以有效地提供更大的柱截面积，并且保证核燃料的临界安全。
A pulsed extraction column with an annular cross section can successfully provide large-cross-section and can be made critically safe for nuclear operation.
采用特有的组合迷宫极柱密封结构(ZL022 20024. X)及焊接工艺，确保密封安全可靠。
Special terminal seal structure (patent: ZL 02 2 20024. X) : Unique assembled maze seal structure of terminal (patented technology) ensures the safety and reliability of seal.
采用电池槽盖、极柱双重密封设计，防止漏液，可靠的安全阀可防止外部空气和尘埃进入电池内部。
Fully sealed: with cover and pole double seal design to prevent leakage of electrolysis. and the reliability of safe-valve prevent oxygen and dust from outside enter into the battery.
为了使弹性套柱销联轴器既保留缓冲减振功能，又具有安全保护的作用，设计了带安全销的弹性套柱销。
In order to provide with the functions of absorbing vibration and safety over loading, a new structure of elastic sleeve pin coupling with safety pin has been designed.
并计算了与防水煤柱有关的可靠度指标、失效概率和安全系数。
This paper calculates reliability index, lose efficacy probability and safety coefficient corresponding to the width of different barrier pillar.
通过可弯曲刮板输送机机尾压柱的改制， 增强其稳定性和可靠性，提高安全使用性能，适当减轻作业工人体力劳动，具有良好的经济和社会效益。
Through developing to drive end presspillar of flexible flight conveyor, stability and reliability are raised, physical labour is reduced with worker. There are good economic and social results.
分析了动荷载振幅、频率对顶柱临界安全厚度的影响。
The influence of amplitude, frequency of dynamic loading on critical safety thickness of top pillar has been analyzed.
当维修转向柱时，应一直戴安全防护镜。
Safety goggles should be worn at all times when working on steering columns.
输出了多因素指数分析图和留设安全煤柱的区划指标等级稳定性图。
The dissertation draws the analytic map about the multifactor indices and the stability diagram about zoning indices rank of setting up the security coal pillar .
为个人安全着想，不得攀爬园内的任何设施，包括音乐喷泉、人工湖、围墙、笼笆、树木、栏栅、栏杆、柱或其他建筑装置或物件来进行摄影。
For your own safety, no climbing on fountains, lakes, walls, fences, trees, barriers, railings, posts or other structures and erections to take photos.
根据失稳条件确定了顶柱的临界安全厚度。
The critical safety thickness of the top pillar has been confirmed according to the instability condition.
分析了条柱侧面平均剪力和条柱总数对边坡安全系数的影响。
The paper analyzed the affection of the average inter-column shear force and the total number of the discrete columns on the factor of safety.
目的：探讨髋臼前柱的解剖学结构和螺钉放置的安全角度范围。
Objective:To investigate the anatomical configuration of the anterior column of the acetabulum and to fine a safe path for screw placement into it.
最后，结合仿真中得出的侧面柱碰伤害的特点，对车体结构进行相应的改进，一定程度上提高了车辆的侧碰安全性。
At last, combining the characteristics of injury in pole side impact, improve corresponding structure of the car body, and improved the side impact safety of vehicle to some extent.
根据该扭矩值推算到井下钻柱的扭矩值，并且校核了各点钻柱的安全性。
According to the torque value, calculating that of drill string downhole, and checking the safety of the drill string.
根据该扭矩值推算到井下钻柱的扭矩值，并且校核了各点钻柱的安全性。
According to the torque value, calculating that of drill string downhole, and checking the safety of the drill string.
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