降温的

The invention discloses an InP quantum point preparing method, comprising the steps of:(1) mixing InCl3 with trioctylphosphine oxide, and preserving heat at 90-110DEG C to prepare a solution whose In content is 0.1-0.3mol/L;(2) raising temperature to 130-180DEG C, and charging argon gas;(3) injecting PSi(CH333 into InCl3-TOPO compound in the molar ratio of 1 to 1-1 to 2;(4) when the solution color turns into transparent red or orange, raising temperature to 260-270DEG C and preserving heat;(5) lowering temperature to 90-110DEG C and injecting dodecyl amine, decyl amine or mercaptan;(6) dissolving reacting mixture in nonpolar solvent to form transparent colloidal solution, then adding in polar solution until the colloidal solution is muddy, and centrifugally separating and obtaining deposits and supernatant; and (7) centrifugally separating the supernatant, where the above steps (1)-(5) are performed.

本发明公开了一种InP量子点的制备方法，其步骤为：①将InCl 3 与三辛基氧膦混合，在90～110℃保温制得In含量为0.1～0.3mol/L的溶液；②升温到130～180℃，通入氩气；③将PSi(CH 3 3 3 注射入InCl 3 -TOPO复合物中，其摩尔比为1∶1～1∶2；④待溶液颜色变为透明的红色或橙红色，将升温260～270℃保温；⑤降温到90～110℃，注入十二胺、癸胺或硫醇；⑥将反应混合物溶于非极性溶剂，形成透明的胶体溶液，然后加入极性溶剂，直至胶体溶液出现混浊状，然后离心分离获得沉积物和上层清液；⑦取上层清液进行离心分离。上述步骤①～⑤在保护气氛下进行。

The key of anesthetic treatment for coarctation of aorta in infants and children should be anesthetic selection, controlled hypotension, low temperature during operation and prevention of complications

小儿主动脉缩窄矫正手术麻醉的关键在于麻醉方式的选择、术中适当的控制性降压、降温和并发症的预防。

The effects of extraction time, solvent volume, ethanol concentration and temperature on the yield and PC enrichment have been described. A full factorial experiment method and a second-order orthogonal design were used in the study.

以乙醇为溶剂，以PC含量为54.48％的大豆磷脂为原料，进行二次萃取，实际操作为降温提取，实验结果证明了此方法的可行性；在所设计的实验中，提取物中PC含量从原料中的54.48％提高到了76.68％。

"When there are fewer ads, the race is less covered and, then, 10 and behold, there is less public interest," says Tom Ochs, a Democratic consultant

&当竞选广告较少的时候，对竞选的报道也少了，那末，你瞧，公众的兴趣也就降温了，&民主党顾问汤姆·奥克斯这样说。

In this study, we use the thermoelectric cooler whose surface temperature can be controlled by adjusting the direction and magnitude of its current to improve the cold stage and cooling system of a cryomicroscope system. The temperature control circuit and the integrated software were also elaborated to make the cryomicroscope a modular system which is convenient to use.

本研究利用调整热电致冷晶片的电流大小与方向即可控制表面温度升降之特性，将其应用於低温显微镜系统的冷冻台及冷却系统改良设计，同时配合温控电路与软体程式达到升降温之控制，最后并将整个系统模组化以增加使用上的便利性。

The interplanting grass system created better micro-environment which benefit for apple trees to growth., but the system of different sod species or differ year have differ impacts on the microclimate , The same sod grass with longer planted can improve its microclimate impacts, while lolium perenne system was better than white clove system.

不同生草类型小气候效应存在一定的差异，且同一生草类型随生草年限的增加，其效应有增强的趋势，4 中种植模式以黑麦草小气候效应较优，冬季调温作用显著，但白三叶在夏秋季降温、增湿效果却强于黑麦草。

From the point of the peripheral observation of the person that an Internet does poineering work, nearly two years Chinese Internet invests from warm up quickly to drop in temperature quickly, the innovation that has oneself of the person that do poineering work already is short of break, follow suit generally, the blame reason that also has venture capital investment is mad throw an element.

从一个互联网创业者的肤浅观察来看，近两年中国互联网投资从急剧升温到急剧降温，既有创业者自身的创新缺失、普遍跟风，也有风险投资的非理性&疯投&因素。

Policymakers in Beijing have been cautious in their efforts to cool Shanghai's sizzling bourse, stabilize real-estate prices (up thirteen-fold in some cities since 2000) or change the growth equation to de-emphasize exports.

北京的政策制定者在给上海热得咝咝作响的交易所降温，稳定房地产价格（一些城市自2000年以来增加了12倍），或改变过分依赖出口的增长模式方面一直小心翼翼。

Here we review on the thin film chip calorimeter with controllable cooling, as well as heating rates up to 106 Ks^(-1) developed in the last 5 years at the Institute of Physics, Rostock University.

本论文主要介绍在过去的5年中，Rostock大学物理研究所发展起来的可控降温，以及升温速度可以达到10^6Ks^(-1)的薄膜芯片量热仪。

Grown on Mauna Loa's mountain slopes, bathed in crystalline water, cooled by the warm Pacific trade winds.

种植在冒纳罗亚山（1）的斜坡上，在清澈的水中沐浴，通过太平洋温暖的信风降温。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。