dilution造句

The method of determining Ni, Cu and Pbi n urine with isotope dilution mass spectrometry ( IDMS ) is described.
介绍了采用同位素稀释质谱法 ( IDMS ) 测定冻干人尿样品中镍 、 铜、铅的含量.

The stability of a dynamic dilution system for Unsymmetric dimethylhydrazine is studied by spectrophotometric method.
采用分光光度法研究了偏二甲肼动态配气系统的稳定性.

This article briefly describes the method and applications of isotopic dilution mass spectrometry ( IDMS ).
本文扼要地叙述了同位素稀释质谱 ( IDMS ) 及其在化学计量学中的应用.

He attributed this to a dilution effect of the herbicide.
他把这归因于除草剂的稀释效应.

The chemical dilution technique transcends most of the difficulties.
化学稀释法能克服大部分困难.

In the east, the water is mainly oceanic with relatively minor dilution from direct monsoonal rainfall and runoff from small streams.
东部水域主要为海水,而直接的季候雨及小溪溢流,把海水稍为冲淡.

The dilution method was obviously too tedious and uncertain for routine use.
稀释法明显太费事、太没把握了,不适用于常规操作.

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