by means of造句
151) The spillage area should be washed with water, by means of another sponge.
152) The coal petrologic automatic analysis is realized mainly by means of random reflectance of vitrinite.
153) Decay curves metastable fragment ions is also obtained by means of ion energy loss scans spectroscopy.
154) A new method for preparing biomaterial composite coating by means of subsonic flame spraying was investigated.
155) The new sprocket, manufactured by means of this equation, can improve the logistic movement of the.
156) By means of polyacrylamide gel electrophoresis, peroxidase isoenzymes of six species of Acer L. were analyzed.
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