round specimen 中文意思是什麼
round specimen
解釋
圓試樣-
Calculate the dynamic stress intensity factor of simple edge crack round bar specimen in three point bending of nanling marble
計算大理巖帶直切口三點彎曲棒梁試件的動應力強度因子的近似公式 -
Please telegraph on receipt your lowest all - round price liverpool, for the annexe specimen of copper sheet
收到信后,請立即電告銅板的利物浦交貨價(包括一切雜費)並寄銅板樣品。
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