range-only device 中文意思是什麼
range-only device
解釋
測距儀-
With the increase of the row number n in a range, the transmitting torque of erc is enhanced, but then begin to reverse when n reaches eight. so number eight was proved to be the optimum row number for the model device ; ( 2 ) the variations of strips length only have effect on the transmitting process. with the strips length varied from 0 to the full length of transmitting cylinder, the transmitting torque of erc is continuously enhanced ; ( 3 ) the variations of strips arrangement only have complicated effects on the transmitting process
隨著界面直條數目的增多, er離合器輸出轉矩提高,但直條數目過多反而不好,應當存在一個最佳值,對本實驗裝置,最佳值為n = 8 ; ( 2 )界面直條長度l改變對er離合器傳輸性能有影響,隨著直條長度從零到離合器傳輸表面最大有效長度變化,離合器輸出性能依次增強; ( 3 )直條排列形式變化對er離合器傳輸性能具有復雜的影響。 -
Besides this, a bypass multi - mode waveguide were used to improve attenuation efficiency and reduce power consumption. based on buried channel structure, the simulation software beamprop ? produced by rsoft corp shows some better results than the original device : attenuation range over 20 higher, insertion loss merely 1db higher and the calculated power consumption is only 25mw
加入的旁路吸收波導和多模區間距為零時最大衰減對應的溫度為60 ,衰減增加了20db以上,功耗也增加了1倍,插入損耗比間距為1 , 2 m時增加約0 . 4db ,比沒有旁路波導時插入損耗增加了約ldb 。 -
This paper investigated the electrorheological ( er ) characteristics of two suspensions of starch particles ( a ) and aluminosilicate particles ( b ) in silicone oil respectively, and also their transmitting properties on a simulated device of cylindrical er clutch ( erc ) by comparison, only to show that a is a kind of electrorheological fluid ( erf ) with definite plastic yield - point and can be subjected to a narrow voltage range on erc, while b is a kind of pseudo - plastic erf and can be subjected to a wilder voltage range on erc
本文研究了硅油-澱粉( a ) 、硅油-硅酸鋁( b )兩種er流體的電流變性能,並通過一套筒式er離合器模擬傳動裝置,研究且對比了這兩種er流體在筒式er離合器上的傳輸特性。結果表明a是具有塑性屈服點的流體,其在er離合器上有效調速電場范圍較小; b是假塑性流體,其在er離合器上有效調速電場范圍較寬。
分享友人