The fluid level gage indicates the position of the magnetic buoy through that the magnetic buoy induces the direction changes of magnetic poles caused by the indication magnetic bodies in the indication tube which is parallel to the main tube, thereby indicating liquid level in container.

該液位計利用磁性浮標(biāo)感應(yīng)與主體管平行的指示管內(nèi)指示磁體引起的指示磁體南北極指向排列的變化指示磁性浮標(biāo)的位置免费观看国产嫖妓视频，從而指示容器內(nèi)液位在线观看性爱视频。

Three-dimension temperature field of flame tube is calculated by FDM, which may describe the actually working case of flame tube.

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First, by the allocation of irrigation water directly into the ditch outlet Xiaqi, achieve no water loss, greatly improve the utilization of water; are two irrigation systems, replace the pipe with water furrow, not square, and the right to re-use, reducing the irrigation investment; Three is the use of the gate with the outlet opening to adjust a constant and accurate control of flow into the trench plot, for different soil and different groove specifications Xiaqi can greatly improve irrigation uniformity; four gates are porous pipe irrigation system for the flow tubes, and the blind to cross the flow tube as compared to the wall can reduce the work under stress, and reduce the damage to the opportunity to prolong the service life of thin-walled tube; are five gates to facilitate the installation of irrigation systems, pipes, and, upon request, to fight孔安outlet assembly to ensure the accuracy of positioning with the outlet.

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In an admirable error bound, the numerical simulation had the close results with experiment by the characteristic curve of cold mass flow fraction, as well as Thermodynamics model of vortex tube, So Thermodynamic theory hypothesis was available to explain Ranque-Hilsch effect of vortex tube.

在誤差允許的范圍內(nèi)，渦流管冷流率特征曲線描述的結(jié)果與渦流管熱力學(xué)理論給出的結(jié)果非常相近特级性交毛片，說明渦流管熱力學(xué)理論假設(shè)能夠描述Ranque-Hilsch效應(yīng)亚洲国产鲁鲁鲁。

To investigate the effect of launch parameters on trajectory of electric power torpedo launched by battery activated outside tube, a model of torpedo movement in vertical plane is established, and initial condition is set according to activation condition outside tube. Simulation of the trajectory of electric power torpedo is conducted with Simulink.

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In order to decrease the weight of tracking system and make suitable use of the Lander space, the pitching-axis of Lunar optical telescope is vertical with the Lander's flank, its rotation part is fastened on the Lander's flank, the azimuth-axis adopts rotation reflecting mirror, the flat mirror is located before the telescope tube, the angle of flat mirror and the telescope ray-axis is 45°,so that the reflecting ray can enter the telescope optical system, the scan of the mirror can be accomplished by the rotation of the telescope tube.

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HOLD UP STERN TUBE BY FWD AND AFT ADJUSTING BOLTS, AND REMOVE ALL AUXILIARY TOOLS OF LIFTING STERN-TUBE.

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Objective To evaluate the validity and safety of placing naso-jejunal tube combined with naso-gastric tube with auxiliary orientation by X Ray in early gastrointestinal tract management in severe petients.

目的 評價X線輔助下聯(lián)合放置鼻空腸營養(yǎng)管国产毛片自拍、鼻胃管在危重癥早期胃腸道管理中的安全性、有效性又粗又大的欧美影院。

Auxiliary Orientation by X Ray,the placing of combination of naso-jejunal tube and naso-gastric tube is the safety,effective convenient and shortcut,and that provide a effective method for the early gastrointestinal trac administration in severe patients.

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By increasing the frame size we raise the bars without radical riser stems and still create balance and proportion with respect to the important knee-to-pedal dynamic. It is important to remember that as frames get larger the top tube effectively shortens. This means that the longer top tube on a larger frame is appropriate because as the bars come "up" and the ratio of saddle to bar drop lessens, the rider achieves a "reach" from the saddle to the handlebars that is just right!

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