high pressure造句
91. This method overcame some shortcomings such as high cost of soluble glass method and high pressure of complex craft of quartzite-caustic soda method.
92. Through this high pressure line, mud is pumped in to the standpipe and drill pipe.
93. Because of particle size in high pressure fire-resistant oil of by-pass control system for stem turbine no. 3 Zhanjiang Power Polant exceeding standard, the by-pass valve can's be actuated.
94. This paper studied the energy transmission mechanism between benzophenone and 3,4-polyisoprene which were irradiated by high pressure Hg lamp.
95. This article introduces the gas discharge lamps, such as fluorescence lamp, high pressure sodium lamp and metal halide lamp, and their basic requirements to the electronic ballast.
96. The technology and using of high pressure water cleaning for oil field's vitta and oilcan are discussed.
97. Warm air is now being drawn in from another high pressure area over the North Sea.
98. High pressure air is brought through the strut and simulates the engine air flow.
99. Engine 10 is a 2002 1000/500 HP Seagrave High Pressure Pumper.
100. Motor has thermo-elements to monitor temperature, electronic tachometer and high pressure oil jacking device when needed. The excitation device currently uses micro- computer control device.
101. OBJECTIVE To evaluate the effect of cognitive behavior treatment or high pressure oxygen therapy combined with sertraline on anxiety index in chronic insomnia patients.
102. B Col says: " It's because the high pressure generates extra heat. ".
103. In the case of angle of attacks, the high pressure region before the leeward side jet enlarged, the region of jet wraparound effect moving forward, and the jet interaction control was more effective.
104. Accumulator is used in hydraulic press driven by pump-accumulator. The high pressure pump with small flow can put working liquid into the accumulator in the intermittent working time of press.
105. This paper introduces a reciprocating seal with high pressure and small size. The seal is composed of rubber V-ring and PTFE V-ring, and has long lifetime, good sealness and low friction coefficient.
106. Meanwhile through the test , we can get the best standard value of judge the network training of high pressure heater system fault diagnosis to enter into the local least value.
107. The paper introduces the hard ware composition and soft ware design of computer control system of spark frequency of high pressure static dust extractor.
108. The contour map of small circumferential total pressure distortion with high pressure area at centre can be simulated by the method of the combination of lip and rod.
109. Along with the pipeline construction developing towards high pressure, big size and high grade of steel, the pipeline welding shall make great strides toward high efficiency and high quality.
110. The determination of trace silicon in high-purity barium titanate by GFAAS method is studied, in which the sample is dissolved in hydrofluoric acid with high pressure seal.
111. The causes of fouling of high pressure air cooler of hydrocracker in Jinlin Petrochemical Company, s refinery were analyzed. The analysis showed that the fouling was formed from polycyclic aromatics.
112. A high pressure airless spray technique is introduced on principle.
113. This pump is suitable for small flow, high pressure infusion system.
114. High pressure jet grouting with new twin-tube method was employed in the construction of a new drydock and the mucky soft soils in the site were successfully treated to prevent water seepage.
115. In order to meet the need of oil testing and metering in high pressure well in desert oilfield , a three-phase separator for use in desert oilfield is developed.
116. Meteorologists at the UK Met Office explained that persistent high pressure over the North Atlantic has been stalling and deflecting the westerly ocean breezes that usually keep the weather mild.
117. High pressure and temperature rise rate will induce crack and cavity in the sample.
118. Seed kernel essential oil from litchi chinesis was extracted with pulse high pressure field - supper critical CO 2.
119. The sample solutions were irradiated by light from a high pressure mercury lamp(125 W). Photochromism property in solution was investigated by UV-Vis spectroscopy.
120. Our factory specializing in the production of copper gaskets, select high-quality copper plate processing and become, mainly used in high temperature and high pressure pipe flanges seal.
123456789