耐热的

The thermostability of protein is an interesting topic of the research in protein science.

在蛋白质科学的研究中，蛋白质的耐热性是个非常有趣的研究议题。

The chemical structure, characteristics of aluminium alkoxide and its application in coating industry are given in this article.

一、前言现代技术和工业的发展，对涂料的机械强度、耐热、耐腐蚀等性能提出了更高的要求。

The results show that the degummed apocynum venetum fibers belong to high strength and high modulus low elongation type fiber, and have better tensile properties and better heat resistance.

试验表明：精干罗布麻纤维的拉伸属高强高模低伸长类型，且纤维具有较好的拉伸性和较好的耐热性。

Two area of autolytic enzyme system appeared in SDS-PAGE electrophoresis map,it was suggested that at least two kinds of enzymes with different mole...

在温度与自溶酶活性的研究中发现，分子量较小自溶酶的耐热性明显优于分子量较大的自溶酶。

Fire resistant viscose fiber is a kind of organic／inorganic multiplex viscose fiber, which is made by using nanometer transforming weaving yarn techniques and contains poly-silk acid.It is a new kind of fiber, with the high resistance and low smoke avirulence. It is suitable for uses in fire resistant and heat resistant fields.

阻燃粘胶纤维是通过纳米改性纺丝工艺制造的含有聚硅酸的有机／无机复合型粘胶纤维，是一种适用于阻燃和耐热领域的新型纤维，具有高阻燃性和低烟无毒性。

Were used to enhance the toughness of phenolic resin, Carbon nanotube, nanosoil, bismaleimide, boron, tar, organic silicon, benzotriazine, phenolic-triazine resin were used to heighten the heat resistance of phenolic resin.

为提高酚醛树脂的性能，扩大其适用范嗣，国内外酚醛树脂行业及塑料行业对酚醛树脂改性开展了大量的研究T作，提高其韧性和耐热性是酚醛树脂的发展方向。

Contrapose the all of contradiction brought by increasing hardness of silicone rubber base on affecting mechanism of all factors, resolved the confliction brought out by hardness and strength, hardness and elasticity, hardness and thermal stability.

并通过研究各种因素对高硬度硅橡胶性能影响的机理，解决了硅橡胶因硬度增加而引起的强度、回弹性和耐热性等性能严重劣化的问题。

Therefor the main use of themonomers is to copolymerize with other monomers such as MMA, St toimprove indices or Abbe number and improve heat-resistance ability.

三种单体的应用主要在于对St、MMA等单体的共聚改性，改善树脂的光学性能、耐热性和尺寸稳定性。

Too high allyl contents are unfavorable in that a high BMI proportion will be required to copolymerize with the allylated Novolak resin.

为了协调好工艺性、耐热性与T〓三者之间的矛盾，获得综合性能优良的改性酚醛树脂体系，应通过控制投料比将Novolak树脂的烯丙基化程度控制在25％左右。

The results show that the foamable MAA/MAN copolymers were prepared at 40-60℃ by polymerizing the mixture of 50phr MAA, 50phr MAN, 1-5phr magnesium oxide, 2-8phr butanol and tert-butanol, 0.2-0.3 phr dibenzoyl peroxide and tert-butyl perbenzoate and 0.1-0.2phr DMF. Then the resulting copolymers were expanded at 200-220℃ for 2-3h, subsequently treated at 160℃ for 5-6h, generating PMI foams with excellent mechanical properties and heat-resistance.

研究结果表明：将50份MAA、50份MAN、1~5份氧化镁、2~8份正丁醇、叔丁醇的混合物、0.2~0.3份过氧化二苯甲酰和过氧化苯甲酸叔丁酯和0.1~0.2份的甲酰胺，混合均匀后在40~60℃聚合为可发泡的MAA/MAN共聚物，该共聚物在200~220℃下发泡2~3h，在160℃下热处理5~6h，制得PMI泡沫塑料，其力学性能和耐热性能优异。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。