boiling water bath

常見(jiàn)例句

The urushiol in the extract was removed from lacquer by autoae. The Polysaccharide btained from acetone powder were extracted by boiling water bath.
由云南鎮(zhèn)雄采取新鮮生漆，經(jīng)丙酮除去漆酚，沸水浴提取，三氯醋酸—正丁醇除雜蛋白，乙醇沉淀。
Prepare2 or31 lb-jars and lids by washing well in warm soapy water and rinsing thoroughly. Bath them in a pan of boiling water for a while. Dry the jars.
準(zhǔn)備2-3個(gè)1磅左右容量的玻璃瓶和蓋子，放到加了少許洗滌劑的溫水里洗干凈透徹后，用熱開(kāi)水浸泡沖洗后晾干。
When measuring permanganate index(acidity method), because of plateau air pressure, water bath boiling point is low-only 93℃. This affect the measurement result.
測(cè)定高錳酸鹽指數(shù)（酸性法）時(shí)，由于受高原大氣壓的影響，水浴沸點(diǎn)偏低，僅93℃，使測(cè)定結(jié)果受到影響。