direct acting
英 [dəˈrekt ˈæktɪŋ]
美 [dəˈrekt ˈæktɪŋ]
直接传动的；直接作用的
双语例句
- Direct acting type recording ammeter
直接作用式记录安培计 - Valves are direct acting and pilot-type two kinds.
减压阀有直动型和先导型两种。 - Pilot Assisted solenoid valves are used to control much greater flow or pressure requirements than direct acting valves.
飞行员辅助电磁阀是用来控制流量或更大比直接作用阀压力的要求。 - Research on Structural Design of Valve Port Dynamic Pressure of Direct Acting Relief Valve
阀口动压反馈直动式溢流阀的结构设计研究 - The float is a direct acting float switch.
这个浮球是一个直接作用的浮控开关。 - Operating frequency: high frequency movements, the structure should be preferred direct acting solenoid valve, preferred to listen to the exchange of power.
工作频率：动作频率要求高时，结构应优选直动式电磁阀，电源听优选交流。 - The LO1 Series offers high flow in a compact, direct acting solenoid valve.
该LO1系列提供了一个紧凑，直动电磁阀高流量。 - This direct acting version is generally used in static applications where response is critical, or leakage is a concern.
这种直接的作用是一般泄漏版本中使用静态应用中的反应是至关重要的，或者是关注。 - Direct acting indicating analogue electrical measuring instruments and their accessories Part 8: Special requirements for accessories
GB/T7676.8-1998直接作用模拟指示电测量仪表及其附件第8部分：附件的特殊要求 - The dimension of nozzle is a vital parameter which is the direct acting factor to the self-priming time.
其中喷嘴的结构及尺寸直接影响到泵的自吸时间。 - Design of Double Diaphragm Direct Acting Gas Regulator and Regulator Box
双薄膜直接作用式燃气调压器（箱）的设计 - Km/ h electric motor car unit reaches the same performance as the foreign product on precision of controlling brake force and the time of respondence of system via the computerized direct acting electric pneumatic brake system.
200km/h电动车组采用微机控制直通电空制动系统，在制动力的控制精度和系统的响应时间上达到了国外同类产品的性能。 - This paper analyzes damage reason of electric heat tube of a midget electrically heated boiler by calculation of jet flow of return water pipe. The damage is a fatigue failure that is caused by direct acting of return water on electric heat tube.
通过对回水管的射流计算，分析了小型电热锅炉电热管损坏的原因：电热管的损坏是由于回水直接对电热管作用而引起的疲劳破坏。 - Besides polycyclic aromatic hydrocarbons, there were other direct acting mutagens.
除了多环芳香烃外，还有其它有机物质对柴油机直接致突变性影响很大； - The soil total nitrogen tops all the other factors in the direct acting coefficient and enacts an indirect coefficient to the urease activity through the organic matter and total phosphorus, indicating that it affects both directly and indirectly to the urease activities.
土壤全氮对脲酶活性的直接通径系数最大，而且它通过有机质和全磷对脲酶的间接效应也很明显，说明它对脲酶活性具有强烈的直接效应和间接效应。 - Optimization of Direct Acting Governor of Diesel Engine
柴油机直接作用调速器的优化设计 - The indicator of economic development has not been taken as the direct acting factor in many kinds of present predicting methods for domestic water demand.
在目前生活需水量多种预测方法中，往往回避将经济发展指标作为直接影响因素。 - The structure, operating principle and manufacturing process of double diaphragm direct acting gas regulator are introduced.
介绍了双薄膜直接作用式燃气调压器的结构、工作原理及制造工艺。 - Combustion Control for Annealing Furnace is direct acting the Quality of Zinc Sheet.
退火炉的燃烧控制直接决定了镀锌板质量。 - The system flow, characteristics, main technical parameters and manufacturing process of double diaphragm direct acting gas regulator box are discussed, and its application and development prospect are analyzed.
探讨了双薄膜直接作用式燃气调压箱的系统流程、特点、主要技术参数及制造工艺，对其应用及发展前景进行了分析。 - The reason for abnormal leakage of general spring direct acting safety valve is analyzed and the method for overcome this abnormal leakage is proposed.
分析了一般弹簧直接作用式安全阀非正常泄漏的原因，提出了克服其非正常泄漏的方法。 - This paper analyses character of gas-fired boiler and direct-fired unit on using gas. According to comparison of direct acting regulator and other regulators, the advantages of direct acting regulator is described.
分析了燃气锅炉和燃气直燃机的用气特点，将直接作用式与其它几种常用调压器相比较，阐述了直接作用式调压器作为专用调压器的优势。 - There are four types for PWR pressure-relieving devices: direct acting safety valve, pilot-operated pressure relief valve, power-operated pressure relief valve and safety valve with auxiliaries.
PWR的压力释放装置主要有四种类型：直接作用式安全阀、先导操作压力释放阀、动力作用式压力释放阀和具有辅助装置的安全阀。 - The new design of such safety valve with outer balance mechanism is developed which can not only overcome the above defect but also keep the good performance of general spring direct acting safety valves.
所研制的具有外置平衡机构的弹簧直接作用式安全阀克服了上述缺点，并可保持一般弹簧直接作用式安全阀的优点。 - Although Chinese Ministry of Railways tries to obtain the foreign technology of the computerized direct acting electro-pneumatic braking system by introducing, foreign companies refuse transferring kernel technology to us.
虽然目前铁道部试图通过引进的方法得到微机控制直通电空制动系统技术。但由于国外公司普遍拒绝转让核心技术，因此国内要真正掌握这类制动系统的技术，必须依靠独立自主研制。 - Then the R& D is also presented for the standing test bed of the computerized direct acting electro-pneumatic braking system.
介绍了微机控制直通电空制动系统的静置试验台的研究与设计。 - From the trend of braking technical development on high speed train and urban mass transit vehicle abroad, we can see that computerized direct acting electro-pneumatic braking system is a leading developing trend.
从国外高速列车和城市轨道交通车辆制动技术发展趋势看，微机控制直通电空制动系统无疑是一个重要的发展方向。 - This paper does a full-scale research on the computerized direct acting electro-pneumatic braking system.
本文对微机控制直通电空制动系统作了较全面的系统研究。 - The author also design a computerized direct acting electro-pneumatic braking system which is suitable for 200km/ h EMU.
然后以此作为设计依据，设计了适用于200km／h动力分散电动车组的微机控制直通电空制动系统。 - Meanwhile, the paper does research on some key technology of computerized direct acting electro-pneumatic braking system.
文章还对微机控制直通电空制动系统的一些关键技术进行了研究。