blocked passage 中文意思是什麼
blocked passage
解釋
封閉通道-
Comparing tow methods of efficency pre - estimation, it finds out the new method fit for super - low specific - speed pump. acoording to the study and comparison on efficency and reliability, the thesis points out merits and faults of the 5 types of impeller, and draws a conclusion that the complex impeller and partly blocked - flow - passage impeller are fit for the impellers of super - low specific - speed centrifugal pump
比較了泵效率預估的方法，提出了適合於極低比轉數泵效率預估的新方法，並對其性能要求的效率和可靠性兩方面進行了研究比較，指出了五種形式葉輪各自的優缺點，得到結論：復合葉輪和部分堵塞流道的一般葉輪適合作極低比轉數泵葉輪。 -
Please go this way, the passage over there is blocked by deck cargo
請這邊走，那裡的過道給甲板貨堵死了。 -
The fresh earth excavated during their present work, and which would have entirely blocked up the old passage, was thrown, by degrees and with the utmost precaution, out of the window in either faria s or dant s cell, the rubbish being first pulverized so finely that the night wind carried it far away without permitting the smallest trace to remain
他們在做這件事他們這次所挖出的新土本來可把那條舊地道完全塞沒的，但他們以極其小心的態度，一點一點的從法利亞或唐太斯牢房的窗口拋了出去至於那些挖出來的雜物，他們就把它碾成粉末，讓夜風把它吹到遠處，不留下任何的痕跡。
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