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grounding造句
(151) It puts forward index of requirment of grounding system of China Digital Seismological Observation Netwrok. (152) U.S. Naval Air Systems Command (Navair) has issued a temporary grounding bulletin on six UH-1Y Hueys and one AH-1Z Cobra due to extensive damage to the main rotor gearbox on two of the new Hueys. (153) Adjustable wrist grounding strap in Blue color, an alligator clip, and a 6ft or 12ft coil cord. (154) Neutral indirect grounded system (called low-current grounding power system as well) is widely used in the medium and low voltage network in our country. (155) This paper discusses a test method for impulse characteristic of real extended grounding electrode in unit length and gives some experimental results. (156) Particularly, the antenna structure comprises a base plate, a radiating component, a signal feed component and a grounding component. (157) Metal fins may be provided between the grounding plate and the transmission line in the stack of the dielectric material layers. (158) The experimental results indicate that the dielectric barrier discharge will show different forms and discharge current waveforms by fixing or rotating the grounding electrode. (159) This paper proposes a study of the influence of the HVDC(High Voltage Direct Current transmission) ground electrode current on neutral grounding transformer. (160) The effectivity and merit of slanting grounding electrode on improving grounding grid performance are analyzed in this paper by comparing the effect of all kinds of grounding electrode. (161) It has GREat sucking, can be the (lake) water suction from the sea (lake) side of a water column, and then with the cloud phase grounding, commonly known as "water dragon." (162) The generator neutral grounding scheme through distribution transformer is widely used in our country. (163) An assembled hollow grounding equipment including grounding lead-out wire features that it is made up by fastening a lead-out wire to a hollow metal ball. (164) The philosophical grounding for the cognitive approach is experiential realism. (165) However, at least one facility used a floating delta secondary with no grounding conductor whatsoever. (166) Static electricity will damage the module. Please configure grounding device. (167) The independent PE grounding system and N neutral conductor in switchgear vessel should be connected to the ground securely. (168) The method of using linear power and adding low-pass filter and isolation transformer with effective grounding measure had the best anti-interference effect. (169) To reduce induced voltage on cables it's the first time this dissertation adopt the distributary methods which a branch grounding wire flows away from the main grounding wires. (170) The design and construction and the operation level of grounding equipment affect not only safe operation of power system but also the extent of substation electromagnetic interferencence. (171) The feed conductor 106, and the grounding conductor 108 may be plated on the dielectric support or may be adhesively constrained on the dielectric support 110. (172) Results indicate that the method effectively raises the accuracy of faulty line detection for power system with small grounding current. (173) Make a conclusion about the problems, which are taken place in small cable connector assembly, discuss the key process plan and study the method, which are applied in the grounding of cable shield. (174) When using a commercially available switching regulator, ground its chassis grounding and earth grounding terminals. (175) Accurately understand the sort of low-voltage power supply system grounding form and the correlative language is very helpful for large-scale proofing against thunder and lighting examine and project. (176) Only the switchgear door is closed, and closedown state is released, Permit that grounding switch is closed. (177) Accepted omnibearing university grounding education, suffered favourable professional training, to have solid rationale and practice experience, to have better research and analysis ability. (178) GN-JDR5 type ground resistance measurement tester for large-scale grounding grid is developed based on high-frequency link technology and DSP control technology. (179) Prevention of grounding switch misoperation is one of "Five Electric Preventions". (180) SD 566 download using the building for lightning protection and grounding of metal equipment installation.