Introduction of air transport rules for battery product; PSE testing standard, battery directive and other related standards.
规范及测试标准简介；电池指令介绍；其它认证或检测标准简介。
The introduction of the new planes got the Explainer thinking—why hasn't commercial air travel gotten any faster over the last few decades?
新飞机的介绍使解释者想到——为什么在过去几十年航空旅行一点也没便快纳？
Ceiling fans do not provide ventilation as defined as the introduction of outside air.
吊扇通常不提供所规定的能将室外空气引入室内的通风。
The reasons for the turbine expander fault in a KDON-250/1500 air separation unit have been analyzed and summarized, follow by the introduction of the fault treatment.
分析了KDON-250/1500型空分设备透平膨胀机发生故障的原因，介绍了故障处理的主要内容，并对引发故障的原因进行了总结和思考。
In terms of specific product announcements MAX included the introduction of Flex 3.2 and AIR 1.5. New features in Flex 3.2 include.
就特定的产品声明来说，MAX介绍了Flex 3.2和AIR 1.5。
Thee persistent haze weather, around the introduction of a number of measures to improve air quality, such as vehicles, the elimination of old vehicles, replacing oil by gas and so on.
针对持续的雾霾天气，各地出台不少措施来改善空气质量，如限制车辆出行，淘汰老旧车辆，以气代油等等。
In many cities, the public are being consulted over the introduction of the new standards, which will find out just how clean the air really is.
在许多城市，民众正被询问到新标准的引进，这将了解到空气实际上有多纯净。
This paper gives a brief introduction of HN-5C short range mo-bile air defence system, especially it's components, functions and features.
本文对HN-5C近程机动防空系统作了概括介绍，特别是对武器系统的各组成、功能及特点作了详细说明。
As to the giant size of the air loss testing equipment with expensive cost, introduction is made to the air loss Tester for Profiled Reeds BX-1 regarding its development and application method.
针对气流损耗的检测设备体积庞大、价格高昂的不足，介绍了BX - 1型气流损耗仪的设计研发与使用方法。
An introduction is given to the importance and technical requirements of accident prevention design for air separation plant in petrochemical industries and some problems to be recognized.
介绍了石化企业空分装置安全防护的重要性，技术要求和应注意的问题。
An introduction is being presented to the adjustment of combustor's secondary air while influences of fuel firing air's and auxiliary air's distribution way on combustion analyzed.
介绍了燃烧器二次风的调整情况，并分析了燃料风及辅助风配风方式对燃烧的影响。
This paper gives introduction of the composition, construction forms of key components and testing results for the freezing-type compressed-air purification plant.
本文介绍了冷冻式压缩空气净化装置的组成、关键部件的结构形式及其试验结果。
With the main line of compressors performance test, I give an introduction for air-conditioning compressors factories, hermetic compressors technology's analysis.
以制冷压缩机的性能测试为线索，本人对压缩机行业的现况进行了介绍，封闭压缩机的技术特点进行了说明。
This paper is aimed at the breakdown causing the air-blower vibration and gives a brief introduction on the current ways to check the troubles, It also illustrates the feature of each method.
针对风机的振动故障原因进行了分析，并简要介绍了目前风机振动的检测方法的现状，对应用较多与检测变换方法作了说明，总结了各自的特点。
According to the introduction of telecommunication equipment's character, this paper discusses the installation, design methods and designing calculation of its special air-condition.
通过对通信机房特点的介绍，探讨通信机房专用空调的设计计算及安装设计方法。
Characteristics of end board of heat exchanger of air conditioner have been introduced with technology analysis of several products and introduction of structure features of piercing die.
介绍了空调机换热器端板的结构特点，对其几种产品进行了工艺分析，在此基础上设计了端板冲孔模。
Through introduction of the clean project of some hospital's clean surgery section, the construction, function and implementing mode of its air conditioning control system were expounded.
介绍了某医院手术部净化工程，详细阐述了其空调控制系统的结构、功能及实现方式。
Repeating the segment staccato is merely an introduction of an interruptive mechanism to the reed not the air!
这主要是为了帮助演奏者先熟悉发音以及用气流柱维持音色的感觉。
A brief introduction to the pull push air cushion platform developed by Jilin University of Technolog was given in the paper.
该文介绍了推拉式气垫平台的结构，定义了该种非常规地面运载车辆的运动方式，并分析了它的运动学。
It was found from the experimental results that air introduction can significantly enhance the boiling heat transfer and make the temperature of heated surface lower.
结果表明，通入空气使沸腾传热系数有所提高，并且加热表面温度有所降低。
Optimization are done on some photonic structures, through the introduction of a new air-cylinder in bend finally we have got a comparatively good light propagation outcome.
结果表明，弯曲处引入的新缺陷空气孔在极大程度上改善了光子晶体波导的损耗，并最终得到了较好的传输效果。
Expo-axis distribution of 6" Sunshine Valley ", in addition to give the underground sections of the introduction of sunlight and air, but can also collect rainwater;
世博轴上分布六个阳光谷，除了能给地下部分引入阳光和空气外，还能收集雨水；
This paper gives an introduction on improvement of 6000 air separation by using new technologies, results gained after improvement and way of start - up.
介绍采用新技术对6000空分进行改造和改造后所取得的效益及开车方法。
Introduction is done to the specification of the air-jet looms ZAX9100. Analysis is done to the application and the energy economy as well as the noise reduction.
介绍了ZAX9100型喷气织机的技术参数，分析了该机适用性广和节能降噪等性能特点。
This paper gives an introduction on indoor testing, numerical simulation, field application and pilot test design of air injection, and discusses its effectiveness in enhancing oil rec...
本文介绍有关注空气的室内试验、数值模拟及现场应用与先导试验设计，同时探讨这种工艺方法在提高采收率方面的效果。
This paper gives an introduction on indoor testing, numerical simulation, field application and pilot test design of air injection, and discusses its effectiveness in enhancing oil rec...
本文介绍有关注空气的室内试验、数值模拟及现场应用与先导试验设计，同时探讨这种工艺方法在提高采收率方面的效果。
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