铁路交叉路口的安全闸正在放下来。
流行的做法是实行安全闸，这种方法可以做到安全有效的单向数据传输，但是安全成本太高，硬件价格昂贵。
The prevalent method is to implement the safe floodgate, the safe and effective one-way data transmission method, but the safe cost is too high and the hardware costs too expensive.
闸述了涂装涂料常见事故的原因、预防措施、解决办法及涂装施工现场的安全应急预案。
The causes, precautions, solutions and on-the-spot safety emergency preplan of common accidents occurred in coatings are described.
在国内，网闸技术是一项新兴的网络安全技术。
Interiorly, NetGap is a new technology in network security field.
本文主要论述了一种煤矿绞车盘形闸安全工作监测报警系统的设计与实现。
The essay mainly discusses a kind of design and reality of the system monitoring safety working of the dish-brake of the coal winch.
笔者首次把弹簧制动、液压松闸闭式多盘湿式制动器应用到国产车辆上，使制动系统更加简单、安全、可靠。
It is the first time for the hydraulic loose-brake and multi-dish wet brake with spring braking to be used in vehicle made in China, making the braking system more simple, safer and reliable.
我们的产品及服务保证严谨可靠，秉承着服务至上、客户第一的原则为广大客户带来新颖、安全的卷闸产品。
The primary principia is that the customer's require are above all and what we do is just to bring them new and safe in rolling shutter experience.
研究成果，为故障报警与控制提供了保障，报警与控制结合，提高了提升机盘闸制动系统的安全性。
This guarantees the implementation of alarming and controlling when the fault happens. The integration of alarm and control promotes the safety of the hoisting machine disc braking system.
开列正确的操作票是正确倒闸操作的前提和关键，也是变电站及电力系统安全稳定运行的保证。
Formatting accurate operation orders is the premise and key for correct switching operation as well as the guarantee for steady performance of substations and power system.
根据葛洲坝船闸船舶过闸安全的经验教训，对多级船闸船舶过闸安全问题进行初步分析与探讨。
Based on the experience and lessons of lockage safety in Gezhouba Shiplock, the problem concerning lockage safety of multi-step ship lock were analyzed and approached.
它从根本上解决了骑行车辆铃和闸的操作相互影 响的问题，可为骑行者带来更大程度的安全。
The mechanism completely solves the problem of mutual influence of the operations of the bicycle ring and a brake and can provide a rider with the security to a greater degree.
本文介绍安全栅的基础知识，闸述了正确选用安全栅，以及安装和在现场调试安全栅时的注意事项。
This text introduces the foundation knowledge of the safe grid, the said the exactitude chooses to use the safe grid, and install with adjust to try the announcements of safe grid hour on the spot.
为论证当前预应力闸墩的安全性，选取22号坝段预应力混凝土闸墩作为典型对象，采用三维有限元计算方法进行应力复核计算。
22 dam block as a typical object, a stress recheck was conducted to demonstrate the current safety of the pre-stressed pier using a 3-d finite element method.
因而由这种频繁的倒闸操作引起的误操作带来的事故比例相当大，给系统安全运行带来很大的威胁。
Error operations brought by switching operations done frequently will result in larger percent accidents, this will threaten the power system run greatly.
现有风力机制动装置的制动闸安装在高速轴，制动力矩不可调，其主要缺陷有：制动安全性能差；
The existing wind braking device's brake is installed in the high-speed shaft, thus braking torque is not adjustable, and the main defects are:the braking safety performance is poor;
马迹塘水电站为我国首座贯流式电站，大坝23孔泄洪闸没有设置检修门，工作弧门常年挡水而不能做启闭检修调试，出现门体锈蚀、止水撕裂、支铰发卡等严重危及泄洪闸安全运行的现象。
Majitang Hydropower Station is the first tubular hydropower station in China, there are no emergency gate set ting in23spillway gates, so those working radial gates can not be tested and repaired.
最后，笔者认为，两岸边坡稳定性较差，尤其是右岸，对坡下闸址及进水口安全威胁很大。
Finally, it is concluded that the stability of the slope on both Banks is poor, especially on right bank. This situation will have a strong influence on lock site and water intake under the slope.
最后，笔者认为，两岸边坡稳定性较差，尤其是右岸，对坡下闸址及进水口安全威胁很大。
Finally, it is concluded that the stability of the slope on both Banks is poor, especially on right bank. This situation will have a strong influence on lock site and water intake under the slope.
应用推荐