(methylene phosphonic acid) sodium, 2-3 parts of triethanolamine, 1-2 parts of fatty alcohol-polyoxyethylene ether, 10-16 parts of compound modifier, 25-30 parts of dimethylbenzene, 8-10 parts of n-butyl alcohol, 0.8-1 part of N-phenyl-3-amino propyl trimethoxy silane and 0.5-1 part of...
In this work,the recycled waste polymer in packaging and the crumb rubber,replacing the ordinary polymer modifier, were selected to carry on the composite modification of the asphalt. 利用回收的包装废弃聚丙烯、废胶粉代替普通聚合物改性剂,采用复合改性的技术方法,对普通沥青进行改性,提高基质沥青的防水...
Thus, as a rule, when the compound modifier follows the word being modified, the5个回答 null2013-05-23 12:21:38 回答:匿名 因此,作为一项规则,当复合修饰符如下的文字加以修改, 2013-05-23 12:23:18 回答:匿名因此,概括来说,当复合修饰词跟随被修改的词, 2013-05-23 12:24:58 回答:匿名因此,...
5) compound modifier 复配改性剂 1. The water absorption and salt-resistant ability had been raised by changing the dosage of cross-linking agent and compound modifier,the optimal technical conditions had been studied in this experiment,and the structure of product obtained was taken by Infrared ...
PROBLEM TO BE SOLVED: To provide a new method for modifying a carbohydrate compound by using a carbohydrate compound modifier having ultraviolet absorption and giving a neoglycolipid from a carbohydrate compound having reducing terminal by reducing amination method and provide a new carbohydrate compound...
modifier nonReentrant() { require(_notEntered, "re-entered"); _notEntered = false; _; _notEntered = true; } 将该修饰器添加到需要防止重入的函数即可。Compound 就是使用重入锁来防止重入攻击的,仔细查看 Compound 的 CToken 合约就会发现好多函数都添加了 nonReentrant 的修饰。
2) Modifier-head disyllabic compounds 偏正式双音合成词3) modifying compound words 偏正式复合词 1. Therefore, targeting at the modifying compound words in Han Shan poetry,this thesis starts from the angle of semantic construction and attempts to reveal the inner semantic relationship and ...
1.(Elements & Compounds) (modifier) of, consisting of, or containing the monovalent group of atoms CH2CH-:a vinyl polymer;vinyl chloride. 2.(Elements & Compounds) (modifier) of, consisting of, or made of a vinyl resin:a vinyl raincoat. ...
Component ratio change is considered to be the main reason leading to the deterioration of asphalt properties, but there are few studies on the aging mechanism from the perspective of modifier molecules. To reveal the aging mechanism of styrene–butadiene–styrene block copolymer (SBS)/styrene butadi...
A compound adjective is made up of two or more words (such aspart-timeandhigh-speed) that act as a single idea tomodifyanoun(apart-timeemployee, ahigh-speedchase). Also called aphrasal adjectiveor acompound modifier. As a general rule, the words in a compound adjective arehyphenatedwhen ...