采用低温溶液法共缩聚反应合成了对苯二甲酰氯（TPC）摩尔分数为0.05~0.15的改性间位芳香族聚酰胺（ PMIA）共聚物。
Modified meta-aramid(PMIA) copolymer with TPC mole fraction of 0.05~0.15 was prepared by low-temperature-solution polycondensation in DMAc.
除少数的强氧化剂外，它能用于密封热水、过热蒸气、热传递流体、氨溶液、碳氢化合物、低温液体等介质。
Besides the minority of strong oxidizer outside, it can be used to seal hot water, overheating steam, heat transfer fluid, ammonia solution, hydrocarbons, low temperature liquids, and other media.
在预处理基底上，采用化学溶液沉积法在低温下制备氧化锌纳米柱薄膜。
Zinc oxide nanopillars are synthesized by chemical solution deposition on a pre-coated substrate at a low temperature.
目的探讨体外循环(CPB)期间低温改良低钾右旋糖酐(LPD)溶液肺动脉灌注对CPB中肺血管内皮细胞损伤的保护作用。
Objective To test the effect of pulmonary artery perfusion with modified low-potassium dextran (LPD) solution on lung vascular endothelial cell injury during cardiopulmonary bypass (CPB).
采用聚乙二醇（PEG）先与钙反应后，再与磷源溶液反应，在低温环境中制得无定形磷酸钙。
A stable amorphous calcium phosphate (ACP) was prepared by a wet chemical method at a low temperature in the presence of poly(ethylene glycol) (PEG).
对中国对虾胚胎在低温保存前的预处理过程中，抗冻剂溶液的毒性和渗透性进行了实验研究。
The Chinese prawn embryos in several developing stages are exposed to vcarious cryoprotective agents (CPA) brine solutions for toxicity and permeability study.
随着溶液中氯化钠浓度的增加，二氧化碳水合物相平衡曲线向低温、高压方向移动。
The increase of NaCl concentration caused the enhancement in the equilibrium pressure as the pore size and the temperature are kept the same.
成矿溶液为中等盐度的中性偏碱性水； 成矿作用是在低温、低压、弱氧化或弱还原条件下进行的。
The ore is formed in the conditions of low temperature, low pressure and weak oxidation or weak reduction.
高渗蔗糖溶液并无此类作用，这说明葡萄糖对低温心肌代谢有特异作用。
It was therefore suggested that glucose exerted a specific action on the hypothermic cardiac metabolism.
在较低温度和较短时间得到的壳聚糖在稀酸溶液中的粘度较高。
When the temperature is lower and the reaction time is shorter, the viscosity of chitosan obtained in the dilute acid is higher.
本发明提供拉伸弹性模量低、低温下的弹性模量低、弹性回复性良好的聚氨酯树脂溶液的制造方法。
Provided is a method for producing a polyurethane resin solution having a low tensile elasticity and a low elastic modulus and excellent elastic recovery under low temperatures.
在分析生物柴油分子结构的基础上，应用色-质联用仪、低温性能测试仪、溶液结晶原理和相似相溶原理研究生物柴油的低温流动性。
Impact of composition upon the cold flow properties for biodiesel was investigated by molecular structure, solution crystallization theory and similarity-intermiscibility theory.
进一步公开了优选通过相对低温升华或溶液相沉积到基底上来制造有机薄膜晶体管器件的方法。
Further disclosed is a process for fabricating an organic thin-film transistor device, preferably by relative low-temperature sublimation or solution-phase deposition onto a substrate.
本品用作高浓度碱性浴、高浓度无机盐水溶液的渗透剂，即使在低温下也有极好的渗透力。
This product is used for high concentration of alkaline bath, high concentrations of inorganic salt aqueous solution of the penetrating agent, even at low temperatures also have excellent penetration.
乙二醇间接制冷方式是通过低温盐水机组将乙二醇降到一定温度，通过循环泵将乙二醇溶液供到需要制冷的气调库内换热器中，再由换热器对库内环境进行制冷。
For the indirect cooling method, glycol liquid as the secondary coolant is cooled in the refrigerating unit, pumped to the cooler in the house to cool the air.
本文提出利用乙二醇溶液做冷媒的蓄冷系统对该冷能进行回收。并将回收的冷能用于低温冷藏链中的冷藏运输过程。
Recovering and utilizing the cold energy in cold storage vehicle have been put forward in this paper by cold-storage system of glycol.
本文研究了一种低温水溶液中制备纳米晶态薄膜材料的新的合成方法。
A new thin film synthetic method was investigated involving preparation of nanocrystalline thin films at low temperature in an aqueous solution.
本文研究了一种低温水溶液中制备纳米晶态薄膜材料的新的合成方法。
A new thin film synthetic method was investigated involving preparation of nanocrystalline thin films at low temperature in an aqueous solution.
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