key的例句大全

It reviewed the key points of processing technique and equipment for plastic double-walled corrugate pipe at home and abroad.

论述了国内外塑料双壁波纹管成型工艺和成型设备的技术要点。

Railway container transportation as a important mode of the railway goods transportation, the loading scheme of goods of it plays a key role in raising utilization ratio of container bale capacity and load weight and promote the development of the railway container transportation.

铁路集装箱运输作为铁路货物运输的重要方式，其货物装箱方案的优劣直接关系到铁路集装箱装箱利用率和货物运输效率，对铁路集装箱的发展起着重要的作用。

All of these changes have contributed to providing people with a wider range of choice in how to live their lives--which is a key factor in happiness.

所有这些变化都为人们提供了更为广泛的选择，让他们能够过上自己想要的生活——这对幸福至关重要。

Optimal Design on Key Components of Thermal Cycling System of Coating Line

涂装生产线热循环系统关键组件的优化设计方法研究

The cysteine sulfinate decarboxylase ( CSD) is a key enzyme by which the taurine was synthesized.

半胱亚磺酸脱羧酶（CSD）是动物体内牛磺酸生物合成途径的关键酶。

The composing, function, selecting principle and key of parts of the pump, such as electromotor, axle-jointer, bearing box seat, water cooling seal cavity, down pump body, pump axle and impeller, are introduced in detail by pump body structure diagram.

给出泵体结构图，详细介绍泵的电机、联轴器、轴承箱座、水冷密封腔、下泵体、泵轴、叶轮等部件的组成、功能，各部件的选型原则和关键点。

The key elements of parallel system such as topological structure of DSP arrays, internetwork and parallel task sharing methods are analyzed, and then their correlations are discussed.

研究了并行处理系统结构，分析了DSP阵列的拓扑结构、互连网络、并行任务分配方法等组成并行系统的要素，并探讨了它们之间的相互关系。

Key Points in Developing the Wearing Plate of Locomotive Side frame

开发车辆用侧架磨耗板的关键问题

Key issues of system construction including indicator building, model choosing and warning line ascertaining are addressed.

指出预警系统构建的关键性问题为指标体系的建立、预警模型的选择以及预警安全阈值的确定；

This subject belongs to the important project of science and technology of the Henan province for tackling key problems named remote fault diagnosis of equipment and the development of the related series of products.

本课题属河南省重大科技攻关项目远程设备故障诊断及其系列产品开发。

Key technology research and application development on post-processing of skin stretch forming simulation system

基于蒙皮拉形模拟系统的后处理技术及开发

Hydro-turbine blade is a key component of waterpower equipment. The hydro-turbine blade hot die forming technology is an advanced manufacturing method.

水轮机叶片是水力发电设备中的关键部件，叶片热模压成形工艺是叶片制造的先进技术。

This article had studied the key factors for quality of strong fragrant peanut oil, and discussed the effects of peanut, manufacturing process and fining process on peanut oil.

本文对影响浓香花生油品质的因素进行了研究，并探讨了原料、制取工艺和精炼工艺对浓香花生油品质的影响。

A number of key problems of granite facing

花岗石饰面工程中的几个关键问题

The gear axis is arranged inside the dividing disc hole and connected with a dividing handle through a key and a handgrip is arranged on the dividing handle.

齿轮轴装在分度盘孔内，通过键与分度柄联接，分度柄上设有手柄；

Necessity of the hydraulic conveying is analyzed hereof. Current status, development trend and key point of system design have been introduced also.

对聚烯烃颗粒物料采用水力输送方案的必要性作了分析，并介绍了水力输送技术的发展状况及设计要求。

Key construction technique mainly includes maintaining cavern stability, protecting surrounding rock integrity and guaranteeing concrete backfill quality.

关键施工技术主要体现于维护施工期洞室稳定，保护围岩完整性和保证结构混凝土回填质量三方面。

Stable and high-quality baked anode is the important guarantee of large-scale aluminium electrolysis cell production and the key of current intensify and yield increase to all aluminium plants.

稳定、优质的预焙阳极是大型铝电解槽正常生产的重要保障，也是各电解铝厂强化电流、提高单位产能所必须解决的一个关键问题。

With the deepening of the market of economic and financial system turns, lowering transaction cost and improving management efficiency will become the key to the long-term stable cooperation between banks and enterprises.

随着经济和金融体系市场化程度的不断加深，银企间的交易机制必然发生相应变革，降低交易成本、提高管理效率，将逐步成为稳定银企长期合作关系的关键因素。

Corona effect is one of the key issues of designing UHV transmission lines, in which the influence of temperature and humidity on DC conductor corona should be considered.

电晕效应是特高压输电线路设计中所考虑的关键题目之一，温度、湿度对直流导线电晕影响规律是特高压直流输电线路设计的依据。