precooled

与precooled相关的网络例句 [注：此内容来源于网络，仅供参考]

The optimal recovery of protein was obtained when egg yolks were diluted 1:8 with water; precooled 95% ethanol was added to a final concentration of 60%; SephadexG-15 gel filtration or dialyzed against distilled water and Polyethylene glycol were used for condensation.

鸡卵黄液的最佳稀释倍数为V：V=1：8；冷冻乙醇的添加量为溶液总体积的60％；离心条件分别为：1900×g 10℃ 10min和22000×g 4℃ 20min；NaCl溶液的浓度为25mM；纯化浓缩的方法采用SephadexG—15凝胶过滤或透析和聚乙二醇浓缩。

In those cycles in which the shelves are precooled prior to loading, there is concern for any ice formation on shelves prior to loading.

在预先冷冻的循环过程中，在板层表面在产品摆放之前会结冰。

Results The mixture of 3 % mannitol and 3 % sucrose could better prevent nanoparticles from aggregating, the optimal lyophilization process was followed: precooled at –45 ℃ for 12 h; primary drying at –35 ℃ for 1 h; secondary drying at –20 ℃ for 12 h; finally drying at 10 ℃ for 3 h.

结果 处方中加入质量分数为3 %的甘露醇水溶液和质量分数为3 %的蔗糖水溶液作为保护剂可以较好防止纳米粒的聚集，优化的冻干工艺为-45 ℃预冻12 h，升温至-35 ℃维持1 h，再升温至-20 ℃维持12 h，最后升温至10 ℃维持3 h。

The fixative mixture was replaced by washing the specimens in precooled (-20℃) 100% methanol followed by washing with absolute ethanol.

先用-20℃预冷的无水甲醇洗固定好的样品，然后用-20℃预冷的无水乙醇洗。

The paper introduces the methods of preserving celery, one is normal ice pre-cooled and another is magnesium salt ice precooled, The temperature was 5～7℃,2 percent magnesium salt solution.

研究了普通冰预冷冷藏和镁盐冰预冷冷藏芹菜的方法。

与precooled相关的网络解释 [注：此内容来源于网络，仅供参考]

precooled air：预冷空气

preconstruction 预先分段装配 | precooled air 预冷空气 | precooler 预冷器

precooled aggregate：预冷骨料

人工骨料artificial aggregate22.320 | 预冷骨料precooled aggregate22.321 | 混凝土掺和料concrete admixture,concrete addition22.322