| 释义 |
use level短语¹⁴⁴⁹⁷²⁺²
基本例句
用量,配合量
Several aspects were compared, such as accuracy, phenomenon, reading error, cost and the use level of reagent. Mixed solution method was superior to KI solution method.
混合溶液法的精密度、反应现象、读数误差、试剂用量及费用等方面均优于 KI溶液法。 cnki
The effects of microwave irradiation power, reaction time, molar ratio of isoamyl alcohol ton-butyric acid and the use level of catalyst on esterification reaction were investigated.
探讨微波辐射功率、辐射时间、醇酸摩尔比以及催化剂用量等因素对酯化反应的影响。 www.lmst.com.cn
Y- ADY instead of self- cultured yeast wine was used in new craft Xiangxue Wine production with its use level as0.
在大罐新工艺香雪酒生产中，采用黄酒活性干酵母代替自培酒母，干酵母用量0。 dictall
Adjusting use level of collagen and chitosan, the interaction of macromolecular could be changed, and stability of pulp could be adjusted.
调整胶原蛋白和壳聚糖的用量比例，可以改变大分子间的相互作用，从而调整纸浆纤维的稳定性。 chemyq
Used for dispensing perchloride cream and fenvalerate malathion cream, lower use level and good effects.
用于配制高氯及氰马乳油，用量低，效果好。 http://dj.iciba.com |