安全装置

This headlamp has over charge and discharge protect installation. It can cutoff switch within 1ms at short circuit and can recover power supply after you eliminate the failures. The battery uses the big capacity of Manganese acid Lithium that are very safety, self discharge small, no memory and lifetime is over 4 times than lead-acid battery.

该产品灯头装有过充电、过放电短路保护装置，发生短路时或遇到连线时能在1ms内切断电源，故障排除后即可恢复供电，采用大容量锰酸锂电池，安全可靠、能积比高、自放电小、无记忆效应，寿命是铅酸电池的4倍以上，综合性能优良。

This headlamp has over charge and discharge protect installation. It can cutoff switch within 1ms at short circuit and can recover power supply after you eliminate the failures. The battery uses the big capacity of Manganese acid Lithium that are very safety, self discharge small, no memory and lifetime is over 4 times than lead-acid battery.

该产品灯头装有过充电、过放电短路保护装置，发生短路时或遇到连线时能在1ms内切断电源，故障排除后即可恢复供电，采用大容量锂电池，安全可靠、能积比高、自放电小、无记忆效应，寿命是铅酸电池的4倍以上，综合性能优良。

This headlamp has over charge and discharge protect installation. It can cutoff switch within 1ms at short circuit and can recover power supply after you eliminate the failures. The battery uses the big capacity of Manganese acid Lithium that are very safety, self discharge small, no memory and lifetimeis over 4 times than lead-acid battery.

该产品灯头装有过充电、过放电短路保护装置，发生短路时或遇到连线时能在1ms内切断电源，故障排除后即可恢复供电，采用大容量锂电池，安全可靠、能积比高、自放电小、无记忆效应，寿命是铅酸电池的4倍以上，综合性能优良。

A reliable tracing system is designed to trace the safety contacts of lift and the accuracy of the signa 1 coming from the device proper so as to prevent lift from rushing to the top, staying put at the bottom or sliding.

设计了可靠的跟踪检测系统，在应急运行过程中，跟踪检测电梯的安全触点以及装置本身输出信号的准确性，避免电梯在应急运行过程中产生冲顶、蹲底和溜车现象。

Jidong automatic gas lift valve air-pressurized safety debugging high-performance simple operation high automation on the Jidong Oilfield Fort artificial island of positive significance.

冀东自动化气举阀调试装置空气增压安全性能高，操作简易，自动化程度高，对冀东油田南堡人工岛的发展具有积极意义。

The BFD is a much more reliable and easier to maintain solution than a safety guard edge; and unlike individual photoeyes, the BFD provides continuous protection through the entire door height, up to 8.2 feet (2.5 meters).

BFD是一个比安全防护装置，更可靠且更容易维护的解决方案，不同于个别的photoeyes，BFD对整个门的高度提供持续保护，高达8.2英尺（2.5米）。

In this system, we designed some new functions , for example, automatic judge running line, automatic judge running direction, automatic adjust the radius of locomotive wheel.

在这套系统中增加了诸如自动判断行驶路线、自动判断行驶方向、自动调整机车轮径等以往自动过分相装置所没有的新的功能，并根据列车行车安全的要求，制定了本系统的可靠性设计原则，重点加强了系统的可靠性设计。

We are a highly and newly technological company, which combines science research, production, sales with service together. The company has a group of high-quality administrative and technical talent. We also have three internationally advanced high-speed and high precise SMT Electronic Products Sticking Product Line imported from America, England, Japan and Holland and Korea, and a plug-in components product line consisted in Holland wave peak jointing machine.

公司是集科研、生产、销售、服务为一体的高新技术企业，拥有一批高素质的管理人才和技术人才，拥有从美国、英国、日本、荷兰、韩国引进的三条国际先进的高速、高精度的SMT电子产品贴装生产线、有一条荷兰波峰焊机和人工装配生产线、美国的在线测试仪和离子浓度测试仪及各类高精度的检测装置，还有测试安全性能的检测设备。

Stretcher with adjustable foot safe mechanical devices such as seat belts.

担架配有可调节的脚部安全机械装置，安全带等。

The corrosion phenomenon and mechanism of atmospheric distillation unit processing thick oil have been analyzed to provide a feasible theory basis for guaranteeing stable,safe and long period running of atmosphere distillation equipments.

对加工稠油的常压装置各部位的腐蚀现象和腐蚀机理作了分析，为保证常压设备平稳安全长周期运行提供切实可行的理论依据。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。