NaOH

食材铺反向词典

常见例句

双语例句

Use 0.1M standard NaOH solution titrant to titrate the solution from red colour to orange.
用0.1M标准NaOH溶液滴定剂，滴定到溶液由红色变为橙色。
After ALL the NaOH has dissolved, top up to 250 ml with fresh methanol, as there may be some evaporation during mixing.
等氢氧化钠完全溶解后，倒入少量新鲜甲醇至250毫升，来弥补溶解过程中挥发掉的甲醇。
If you are using new oil this will require 5 g (about one level Teaspoon) NaOH.
如果使用新食用油需要使用5克氢氧化钠。