working diamond 中文意思是什麼
working diamond
解釋
菱形工作穩定區-
Progress of china ' s wood working diamond cutting tools
我國金剛石木工刀具發展評述 -
3. the diamond segment wear process was analyzed by testing the weight of segment before and after sawing. the patterns of wear and breakage of diamond grits and bond wear mechanism of the blade were analyzed based on the observation on the working surface of the saw blade by stereo microscope and scanning electronic microscope
採用稱重法測量鋸切過程鋸片節塊磨損量，並通過計算磨削比，分析了混凝土鋸切過程金剛石節塊的磨損特性及其影響因素，並採用sem和體視顯微鏡觀察節塊不同部位工作表面和金剛石的磨損破壞情況，研究了金剛石磨損破壞的主要形式和胎體材料的磨損形態。 -
The department is also working on plans to replace the old cremators at the wo hop shek and cape collinson crematoria. for public convenience, the booking of cremation sessions at six public crematoria cape collinson, diamond hill, fu shan, wo hop shek, kwai chung and cheung chau can be made in person at wu chung house, wan chai and cheung sha wan government offices in kowloon
為方便市民預訂本署轄下六個公眾火葬場即歌連臣角火葬場鉆石山火葬場富山火葬場和合石火葬場葵涌火葬場和長洲火葬場的火化時段，本署在灣仔胡忠大廈和九長沙灣政府合署設有辦事處，市民可親自前往辦理預訂手續。 -
Finally, the two dimensional flow in the diffuser is calculated, the results show that the change of ma makes an effect to the performance of the diffuser. owing to the accretion of ma, the action of oblique shock waves and the boundary layer pricks up, the flow separates from the wall where the shock waves impinge on the boundary layer more quickly, the cluster of diamond shock waves becomes larger. moreover, by comparing the change of flow field under different structure parameter, it is found that the augment of length of constant area section alter the structure of fluid field little, a smaller area ratio and larger angle of compression section make the diffuser working better
最後，針對擴壓器中的二維流場進行了數值模擬，結果表明馬赫數對擴壓器性能影響較大，隨著馬赫數的增大，擴壓器管道內激波-附面層干擾加劇，流動從附面層分離相應加劇，激波串數目增多;通過比較不同結構參數下的擴壓器內流場，發現等直段長度的變化幾乎沒有改變流場結構，只是對局部流場稍有影響，並且在其它參數不變的情況下，一定范圍內減小面積比a2 / a1和增大收縮角有利於擴壓器性能的提高。 -
Abstract : a research has been carried out theoretically and experimentally on the relationships among the unit volume fragmenting power of the diamond - circular saw and the factors such as grain sizes, concentration and working clearnce
文摘:從理論和實踐上研究孕鑲金剛石圓鋸片的單位體積破碎功與金剛石的粒徑、濃度及工作間隙等因素的關系。 -
A heat conduction model of the device is built and simulated with computer, the simulation results coincide with the experimental results quite well, both of them conclude that the working temperature of the diodes is reduced notably as the result of high thermal conductivity of the diamond film
首先建立了器件的導熱模型並進行了計算機模擬，然後將實際器件的測試結果與計算機模擬結果比較，結果表明，由於金剛石薄膜良好的導熱性能，使二極體工作狀態中的溫度有明顯的降低。
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