您要查找的是不是:
- without current detection 无电流检测
- System capacity is calculated by the accurate current detection. 系统电量通过电流测量获得;高精确度.
- The control system have a good dynamic performance without current control loop. 虽然未进行电流控制,但控制器仍具有较高的动态性能。
- I would be interested to get info and quote about leakage current detection interrepters (lcdi) , for North American market with UL approved. 我们有兴趣采购泄漏即时探测器;供应北美市场;需要通过UL认证.
- Fundamentals,current detection methods and separation modes of capillary electrophoresis(CE) were introduced. 介绍了毛细管电泳的基本原理、分离模式和检测手段。
- Either 1 mA current is injected from S layer to F layer (+I_(inj)) or from F layer to S layer (-I_(inj)), the normal resistance is lower than that without current injection. 在F/S双层结构中通入1mA的注入电流,无论电流从S层流入F层(+Iinj),或者电流从F层流入S层(-Iinj),正常电阻均比未加注入电流时的电阻低;
- An advanced technique,pulsed eddy current detection,was introduced for corrosion detection. 介绍了一种新型的腐蚀检测技术,即脉冲涡流检测技术。
- Silva, E.S.D., E.A.A.Coelho, L.C. da Freitas, J.B.Vieira Jr and V.J.Farias, “A Soft Switched Forward Converter Without Current and Voltage Stress,” IEEE PESC, pp. 266-270, 2001. 刘育伶,非浮接开关之零电流零电压转移柔切式升压型电力转换器之分析研制及控制器设计,硕士论文,国立成功大学工程科学系,2002。
- Associated with ion current detection device, this system can test and compare different kinds of spark plugs. 该系统配合火花塞离子电流检测装置,可以实现对不同火花塞热值进行测试比较的目的。
- Under DC condition the nucleation rate of recrystallization is much higher than that without current and is slightly higher than that annealed with AC current. 在施加直流电流退火条件下,再结晶速度比不施加电流退火时快得多,但施加交流电退火时的再结晶速度比施加直流电流退火时慢。
- Application of FBD-method to real-time current detection in three-phase four-wire system[J].Electric Power Automation Equipment,2006,26(8):36-39. FBD法在三相四线制系统电流实时检测中的应用[J].;电力自动化设备;2006;26(8):36-39
- To provide references for detection and prevention of ciguatera fish poisoning, in this paper, the current detection methods of ciguatoxin were reviewed. 为给雪卡毒素中毒的预防及其检测提供借鉴,本文主要对雪卡毒素现有的检测分析方法进行了综述。
- This paper improved the harmonic current detection method based on UPF (unity power factor), using the slipped window integral to replace the LPF (low pass filter). 本文对基于单位功率因数的谐波电流检测方法进行了改进,用移动窗积分法取代检测中常用的低通滤波器。
- Abstract: Eddy current detection for new copper tubing should be carried out bef ore the replacement of copper tubing of condenser and oil cooler in thermal powe r plant. 摘 要:火力发电厂凝结器、冷油器铜管更换前要对新铜管进行涡流检测,根据多年的检测经验,介绍在火力发电厂铜管涡流检测中的一点经验。
- In the sinusoidal systems, active current detecting is real-time with no delay. 当电压电流无畸变并平衡时,测量有功电流无过渡过程,是实时精确的;
- It is hard to sleep without a cooler in this room. 没有空气调节器,在这间屋里很难入睡。
- Knowledge without common sense counts for little. 光有学问而无常识,则这种学问无甚价值。
- LI Qiao,WU Jie.Simulation study of adaptive harmonic current detection method for active power filters[J].Trans of China Electrotechnical Society,2004,19(12):86-90. [9]李乔;吴捷.;自适应谐波电流检测方法用于有源电力滤波器的仿真研究[J]
- He acted wrongly and without scruple. 他做了错事毫不内疚。
- Net book value without current depreciation 不带有当前折旧的帐面净值