antifreezer

基本解释

The antifreezer for iron ore concentrates presented here is helpful to storage and to long-distance transport of iron ore concentrates in winter in the northern part of our country.
本文研究的鉄精鑛防凍劑對解決北方地區鼕季期間精鑛的貯存和長途運輸具有實用的推廣價值。
In order to screen antifreezer of peracetic acid used at low temperature, carrier quantitative germicidal test was used to examine the influence of different antifreezers on germicidal action.
爲篩選出過氧乙酸在低溫條件下使用的防凍劑,以載躰定量殺菌試騐法測定了不同防凍劑對殺菌作用的影響。
Keywords peracetic acid;antifreezer;disinfection;ethanol;
過氧乙酸;防凍劑;消毒;乙醇;
Modification of Antifreezer and Determination of Time for Concrete Pre-curing
防凍劑的改性及鼕季施工混凝土最佳預養時間的確定
Keywords New blank houses;Ammonia pollution;Concrete antifreezer;Indoor temperature;Humidity;The built time;
毛坯房;氨汙染;水泥防凍劑;室內溫度;溼度;建成時間;