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(61) The hardness and depth of chill layer on the roller outer surface can be raised with adding trace Bi into liquid Fe in centrifugal casting.

(62) The stepless speed variator uses centrifugal force as positive pressure that acts directly on internal friction wheel, not bearing, to increase drive efficiency.

(63) Preliminary designs were made for some of the major parts of the mower, such as the impeller of the centrifugal blower and the razor blades of the mower.

(64) The influence of percentage of gas in oil, slope of side plate, effective bulk modulus, and centrifugal force and gear pair vibration on trapped oil pressure is studied by numerical simulation.

(65) Out in the shaft loaded oil ring groove or by centrifugal force along the axis of the oil drain off the surface, the oil flows back to the assembly after the pool, and thus play a role in sealing.

(66) Centrifugal glass cotton can be made into wallboard, ceiling, space sound-absorbing body etc, can be absorbed in a room, reduce doubled the reverberation time, reduce indoor noise.

(67) There are so many kinds of fans, such as axial flow fan, centrifugal fan and high pressure fan.

(68) Mineral process of hematite in the early time often adopted gravity separation, and it mainly included jig, centrifugal separator, spiral chute, spiral concentrator, shaking table and so on.

(69) In the light of application to centrifugal casting machine, working principle of soft starter is analyzed and the advantage of this new energy-saving technique of soft starter is presented.

(70) The paper introduced the anti-surging control mathematic equations of large centrifugal blower and made stability analysis of unstable characteristic curve of the blower.

(71) The introduces the characteristics of the marine submersible series multiple centrifugal pump developed by the authors.

(72) Calculation of examples show that the method can reduce the weight of centrifugal clutch approximately by 16%.

(73) Calculation similitude method is a commonly used way for determining structure parameters of centrifugal impeller.

(74) The process for preparing extracellular polyose includes centrifugal filter, vacuum concentrating, dialysis desalting and vacuum drying.

(75) This article emphatically introduce PLC application on the high pressure centrifugal blower. It's software and hardware are designed for start and operation of blower. It has high reliability.

(76) The electrogenerativeleaching of galena mechanical activated in planetary centrifugal mill are studied.

(77) Set centrifugal coating, the coating fluid, spray - drying granulation in one multi - function devices.

(77) Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.

(78) At last , while opening the hoper outlet, waterish particles are pushed off under the centrifugal effects of blade.

(79) In addition, seal-less centrifugal pumps can be used for the first and second reactors in the coal direct liquification process.

(80) The two motor driving rollers of the centrifugal casting machine must keep synchronous and keep load balance.

(81) The hair-like vibrative receptor of the cockroach cercus is controlled by the centrifugal nerve fibers.

(82) And frame filter, vacuum suction filter, filter bag, centrifugal filter, and other liquid-filtration separation devices.

(83) The white spot defect is an abnormal structure generally found in large cast iron cylinder sleeve by centrifugal casting.

(84) When using centrifugal cast iron pipe, we should pay attention to its installation and technical requirements, such as that of stainless steel clasp and local su...

(85) Results of this thesis provide guiding significance to waterpower design of impeller of the low specific speed centrifugal pump.

(86) Based the brake horsepower characteristics of low specific speed centrifugal pump and the required features of pumps used for agriculture, the concept of non - overload centrifugal pumps is conceived.

(87) The three most commonly used method of manufacturing FRP are Cross-winding process, continuous winding process and the centrifugal casting process.

(88) This model comprises of a radial, centrifugal fan cyclone with surround inlet Of high efficiency, expansion cone , and rotary valve air lock.

(89) Low specific speed centrifugal pump comprise a large proportion of fluid machinery, and have more and more application in varied fields.

(90) Finger is the important component of automobile engine rotor, whose centrifugal deformation is the key element affecting engine interstice.