outer shield 中文意思是什麼
outer shield
解釋
外護罩-
In arbitrary curvilinear coordinate systems, three dimensional turbulent combustion flow fields of the three kinds of turbofan engine afterburner with the longitudinal heat shield 、 outer cold flow and the jet nozzle are simulated. the three - dimensional body - fitted grids are generated by an elliptical grid generation procedure and zone method
本文在任意曲線坐標系統下對三種帶有縱向隔熱屏、外冷卻通道和尾噴管的渦扇發動機加力燃燒室的三維紊流燃燒流場進行數值模擬。 -
It was difficult to measure the load voltage directly between inner and outer conductor of cable induced by shield current under low flux x ray. this paper introduces a measurement, pouring a current, which was same as cable approximately photocurrent in x ray test, into the shield of cable with a triocoaxial system, and the load voltage was got. finally the measured result of typical cable and comparison with the calculation was given with a special load
在簡要介紹屏蔽電纜的轉移阻抗和轉移導納耦合的基礎上，描述了利用三同軸系統對雙電纜和等效負載組成的電纜系統進行電流注入，模擬電纜屏蔽層發射電流，測量芯線等效負載感應信號的實驗，給出實驗結果及分析，並對理論結果與實驗進行了比較。 -
It is found : ( 1 ) when the current direction is close to that of the line through the two caissons ' centers, the current speed within the area between the double caissons apparently decreases ; ( 2 ) sea ice ride - up and pile - up against the outer side of the caissons are similar to that against single caisson, and sea ice ride - up and pile - up are determnined by the sea ice velocity, sea ice thickness, tide and the storm set up ; ( 3 ) when locate two caissons, the tops of the two caissons in the shield area are no ice covered
研究發現： （ 1 ）當海流流向與雙沉箱的中心連線相近時，雙沉箱對峙區的流速明顯減小； （ 2 ）雙沉箱外側區域的海冰爬升和堆積與單沉箱時基本相同，其爬升和堆積與海冰的速度和厚度、天文潮高等有關； （ 3 ）雙沉箱設置時，對海冰爬升和堆積會起到有效的屏蔽作用，對峙區內的雙沉箱頂上不再有海冰堆積。 -
Rg179 0. 25mm pure solid copper core, tinned copper shield, inner outer teflon dielectric and jacket, 2. 3mm outside dia.,
Rg179 0 . 25mm單股實芯純銅線，銅鍍錫摒蔽網，內外套鐵弗介質， 2 . 3mm外線徑
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