冷冻

In order to search for a suitable method for the tissue preservation and DNA isolation of marine animals, the adductor muscle of bay scallop was treated with different methods: frozen at -20 ℃, fixed with 70% ethanol and 10% formaldehyde more than 10 days.

以海湾扇贝为材料，研究了鲜活样品以及采用冷冻保存、70 %乙醇固定和10 %福尔马林固定等方法保存的闭壳肌样品用于DNA提取的不同效果，并分析了不同保存条件下所提得DNA用于RAPD扩增的结果。

The second part of the 19th century witnessed several major discoveries in the field of cryogenics, including adiabatic expansion systems for cooling gases, that led to the liquefaction of oxygen, air, and nitrogen, vacuum flask, which facilitated storage and handling of liquefied gases and the Joule-Thomson effect to produce continuously operating air liquefiers, triggered a resurgence of cryosurgery

19世纪后叶，低温学领域有几项重要发现，包括将纯氧、空气和氮气液化绝热膨胀系统，能储存和处理液化气的真空瓶，以及应用Joule-Thomson 效应产生持续液化气体流，这些均促进了冷冻疗法的发展

Methods: The rat models with BSS were induced by injection of Adrenine and instigation of ice, rats were divided into five equal groups randomly: the control group, the model group, high dose of decoction Shenghua therapy group, middle dose of decoction Shenghua therapy group and low dose of decoction Shenghua therapy group.

利用盐酸肾上腺素及冷冻刺激诱发动物血瘀证模型，将SD大鼠分为正常对照组、血瘀证造模组及造模加高、中、低剂量生化汤组5组。

Methods: The examination was performed according to methods of food hygienic analysis GB/T5009. 37-2003 and the freeze test in methods for examination of adulterate food.

依据GB/T5009.37-2003食用植物油卫生标准的分析方法和《食品掺伪监测方法》中的冷冻试验法进行检验。

Parents also agonise about what they should do with their surplus frozen embryos. Sell them? Destroy them?

此外，父母们还为自己应该如何处理自己多余的冷冻晶胚而烦恼。

At the same time the UBHPAC unit emulation model about the underground buildings equipment such as: air cooling heating bump unit, temperature adjustable dehumidifier and air cooler is also set up.

建立了地下建筑常用设备如风冷热泵空调机组、调温除湿机、冷冻除湿机和冷风机等运行特性的计算机仿真模拟。

Business Scope: Electrical Products Import and Export, import vehicle equipment refrigeration units, air-conditioning equipment and related spare parts.

公司经营范围：机电产品进出口、进口车用冷冻机组设备、空调设备及相关零配件。

The bread will keep at room temperature for three days, and may be frozen, airtight, for up to two months.

面包在室温下能保持3天不变质，在被冷冻或密闭保存的情况下能保持长达两个月的时间。

There was a linear positive correlation between the alkaline phosphatase activities and cell density.

液氮冷冻保存后复苏培养复层成骨细胞钙钴法碱性磷酸酶染色阳性率在45%以上，超微结构显示为高分化功能活跃成骨细胞。

The major allied Player Powers are their Global Upgrades, their Cryo powers, and the Chrono Powers.

盟军的技能主要是全局性的升级，也就是冷冻技术和超时空技术。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。