And she had been wonderful to me in my first four years, when she taught me to read and count, clean my plate, and wash my hands.
在我生命的头四年里,她对我很好,她教我识字、数数、清洗我用过的餐盘,帮我洗净双手。
Plate count method, method dilution method, low speed centrifugalization and dilution medium were taken the verification of methodology.
采用平皿菌落计数法、培养基稀释法、低速离心结合培养基稀释法进行方法验证。
Total bacterial count of air and dust particle count were measured by plate sedimentation method and GLJ-BG-type dust particle counter.
用平板沉降法和GLJ - BG型尘埃粒子计数仪分别测定了空气中的细菌总数、埃粒子数。
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