The Bourdon - type pressure gauge is more convenient for most purposes than a liquid manometer.在很多情况下,使用鲍敦式压力计要比液体压力计更为方便.Yeast is a single - celled organism complex to study for initial screening purposes.选择酵母是因为酵母是单细胞生...
Too bad he used his intelligence for criminal purposes.他把聪明都用在了犯罪上，太可惜了。For all practical purposes the treaty has already ceased to exist.实际上协议已经不复存在。They emphasised that their equipment was for peaceful and not military...
The zero point of the density scale is defined by having no specimen in the densitometer.定义密度计内设有样品时的密度为密度尺标的零点.Once again, illustrators exposure sites in order to achieve the optical density at least version 4.00.再不主, 不...
He was diagnosed with leukemia.他经诊断患有白血病.If you dug up an old medical book from the sixties, it would tell you that childhood leukemia is incurable.如果找一本20世纪60年代的旧医学书出来的话，它会告诉你儿童白血病是不治之症。Lymph node enlargement occurs ear...
She is a leading professional belly dancer, choreographer, and teacher.她既是杰出的专业肚皮舞演员，也是舞蹈设计者和老师。It'stands aside, my choreographer of grace, and blesses each finger and toe.它站在一旁, 我优雅的舞蹈指导, 并祝福每个指尖与脚尖.She is a leadin...