cold-resistance temperature

基本解释

The changes of MDH isozyme directly correlate with the enhancement of cold resistance capability that caused by low temperature and 6-BA.
苹果酸脱氢酶（MDH）酶谱变化与低温及6-BA引起的水稻抗寒性提高直接相关。
It was determined that lethal dose-50 temperature was -20.20 to -17.07 ℃, and the order of cold resistance ability was Youjiao, Qianan No. 1, Dahongpao.
确定半致死温度在-20.20～17.07℃之间，并且抗寒性顺序从小到大依次为油椒、秦安一号、大红袍；
Polyurethane has excellent cold endurance, temperature adaptability, elasticity, solvent resistance, but has these disadvantages in water resistance, light resistance, self-thickening.
而聚氨酯结构具有优异的耐寒性、温度适应性、弹性、耐有机溶剂等，但却有耐水性、保光性、自增稠性等方面的缺陷。