查询词典 precooled

By use of implicit scheme,exit and wall temperature varying with time in air-precooled heat exchanger for compound engine are extracted.

利用隐式格式，求得组合发动机空气预冷换热器随时间而变的出口及壁面温度。

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。

Particularly,the greatest damage of sharp was by using method D indicated that mouse oocytes and early embryos fixed in precooled methanol(-20℃) were inapplicable.

尤其以D方案对细胞形态的破坏最大，说明-20℃预冷甲醇不适用于小鼠卵母细胞和早期胚胎的固定。

A gas of produced raw molecule mixed with carbon dioxide is precooled in an outflow channel maintained at -15 DEG C and trapped in a trapping vessel chilled by dry ice to thereby enhance the efficiency of trapping of raw molecule.

在保持为-15℃的流出通道中将所制得的混有二氧化碳的原料分子气体预冷却并将原料分子捕集在被干冰冷却的捕集容器中，从而提高原料分子的捕集效率。

The results showed that the vacuum precooled group exhibited no significant difference in physiological and biochemical aspects compared with the untreated group under hypobaric storage.However three-stage hypobaric storage had a better preservation performance than the ...

结果表明，在减压条件下水蜜桃真空预冷的效果不明显，其各项生理生化变化与不预冷直接进行三阶段减压贮藏无明显差异，而三阶段减压贮藏则明显优于常压冷藏。

However,the freeze-drying process provides a new way to solve this problem. The process was conducted the way a sample is precooled to-30℃,and the shelf temperature during primary drying is set to-30℃,which during secondary drying is set to 15℃.The time required for the whole freeze-drying process is a...

将样品预冻到-35℃后，一次干燥时搁板温度控制在-30℃，二次干燥时搁板温度控制在+15℃，整个冻干过程在25小时的工艺下，通过改变脐带血中冻干保护剂组分及浓度，比较冷冻干燥后有核细胞的恢复率，得出恢复率最高(68.397%)的配方(40%PVP+30%海藻糖+10%甘露醇)，并比较了细胞冻干前后的形态，然后将样本在常温下放置三周后进行了P I染色活性检测(89.08%)。

I'm gonna go pack my regular, long bathing suit.

我要去打包我那不起眼的超长泳裤

Random number generators are used in many areas, with the improvement of the computational ability of the computer.

随着计算机计算能力的不断提高，随机数发生器在许多领域有了更加广泛的应用。