Those that cannot be produced in China, or that can be produced in China but cannot be guaranteed to meet the needs in terms of technical performance or time of supply.
中国不能生产，或者虽能生产，但在技术性能或者供应时间上不能保证需要的。
Adopting the PC technique, the technical performance, reliability, safety and efficiency of the elevator are raised greatly.
在电梯改造中采用PC控制技术，可全面提高其技术性能、运行可靠性、安全性和运行效率。
Through over years of research and improvement, the technical performance and sealing life of the filling pump are on top of the nation.
经过十多年的研制和改进，该灌注泵在技术性能和密封寿命方面均居国内领先水平。
The performance of the braking system that affects directly the moving automobile safety is an important parameter to inspect automobile technical performance.
制动系的优劣直接关系到汽车的行车安全，是衡量车辆技术性能的一个重要指标。
A solder paste used for brazing was developed and its technical performance was investigated.
研制了铝硬钎焊用钎料膏，对其工艺性能进行了研究。
The principle and the technical performance of CT DC drive have been described systematically.
对CT直流驱动器的原理及技术性能做了系统描述。
Introduce the four stages of voltage transformation vacuum dry method and its technical performance.
介绍变压法真空干燥四个阶段、技术特点。
Experiments showed that the technical performance index can meet the needs of agricultural plantation.
生产试验表明，各项技术性能满足农业种植要求。
The paper presents the technical performance of YS disk vacuum filter and analyses its technical characteristics.
介绍了YS型盘式真空过滤机的技术性能，分析了YS型盘式真空过滤机的技术特点。
The study of air combat game can make full use of aircraft technical performance and reduce the workload of pilot.
研究空战对策可以充分发挥飞机技术性能和减轻驾驶员负担。
The article presents the technical performance parameter, model, trim design and structure feature of YBL6119H bus.
简要介绍YBL6119H型系列客车的技术性能参数、造型、内饰设计及结构特点。
Described are the technical performance parameters, structure features, testing of the movable grain hopper car exported to Sudan.
介绍了出口苏丹活动粮食漏斗车的技术性能参数、结构特点和试验情况。
The system solutions, system composition, hardware design, software design, working principle and technical performance are discussed.
论述了系统的方案、系统的组成、硬件设计、软件设计、工作原理以及技术性能。
Vibratory Roller got the widely popular with its technical performance, operating efficiency, low energy consumption, simple operation.
振动压路机以其技术性能先进、作业效率高、能源消耗低、操作简单等特点深受用户的欢迎。
The technical performance parameters, design features and multiple advance techniques adopted in model WD120 derrick crane are presented.
重点介绍WD120型桅杆式起重机的技术性能参数、构造特点及采用的多项先进技术。
The new disconnector is of rational structural principle, high reliability and good technical performance, and therefore merits spreading.
该种脱离器结构原理合理，运行可靠性高，技术性能完善，可推广使用。
The rated exciting force is main technical performance of vibratory motor, and it is the key value for checking vibration function of motor.
额定激振力为振动源电动机(简称振动电机)的主要技术指标，是考核其使用功能的关键数据。
The results show that using high-pressure rotary jet grouting pile in foundation can get good reinforcement effect and technical performance.
结果表明，采用高压旋喷桩处理地基可取得良好的加固效果及较好的技术效果。
The results supplied accurate and reliable theoretical basis for determining main tactical and technical performance data of designing towed gun.
得出的分析结果为设计中的牵引火炮的战术技术性能指标的确定提供准确、可靠的理论依据。
It was proved by practice that various technical performance indexes of domestic rear suspended cylinder all came up to the requirements of design.
实践证明，国产的后悬挂缸各项性能技术指标达到了设计要求。
This article discusses the main technical performance of fiber optic CATV network. The calculated results are well agreed with the measured results.
本文对CATV光纤网络中主要技术性能进行了讨论，并且计算与实测的结果十分一致。
This paper introduces the mixing ratio design, construction, technical performance and application of polypropylene high-performance fiber concrete.
介绍聚丙烯高性能纤维混凝土的配合比设计、施工、技术性能及应用情况。
The rig has good technical performance by absorbing foreign advanced technology and the experience of traditional truck-mounted RIGS and skid-mounted RIGS.
该钻机吸收了国外先进技术和传统车装、橇装钻机的经验，具备优良的技术性能。
The present paper emphatically discusses the selection of the mill type, technical performance and characteristics and the operating intermediate experiment.
着重论述该轧机的选型、技术性能、技术特点和中试工艺。
Accumulator is an important power supply of car, its technical performance quality directly influences the use of cars performance and cost of transportation.
蓄电池是汽车的重要电源之一，其技术性能的优劣直接影响着车辆的使用性能和运输成本。
This article presents the technical performance index and the use in all fields of PVDF fluorocarbon coatings with good weatherability and corrosion-resistance.
PVDF氟碳涂料具有优异的耐候性和良好的耐腐蚀性，介绍该涂料的技术性能指标及在各领域中的应用。
Owing to the adoption of modular design, the simulating board is better in technical performance than conventional ones, and is highly valued in popularization.
由于采用了模块化设计，较之传统的模拟盘技术性能更优越，具有良好的推广价值。
A new type of domestic-made high-strength steel is employed, and the technical performance requirements are determined according to the importance of the members.
采用新型国产高强钢材，并根据构件的重要性确定钢材的技术性能要求。
A new type of domestic-made high-strength steel is employed, and the technical performance requirements are determined according to the importance of the members.
采用新型国产高强钢材，并根据构件的重要性确定钢材的技术性能要求。
应用推荐