Synthesis mono polyethylene glycol maleate with maleic acid and polyethylene glycol analysis the influencing factors of the reaction,through test,it was found:under condition of existence of self-made catalyst,Fix mol ratio of polyethylene to glycol maleic acid at 2.
由马来酸酐与聚乙二醇单甲醚合成马来酸双聚乙二醇单甲醚酯,对其影响因素进行分析,通过试验确定在自制复合催化剂条件下,当聚乙二醇单甲醚∶马来酸酐摩尔比为2。
The effect of the grafting of maleic acid (MAH) onto chlorinated polypropylene(CPP) on the surface property was studied.
研究了马来酸酐在氯化聚丙烯分子链上的接枝对其表面性质的影响,探讨了马来酸酐接枝氯化聚丙烯与聚丙烯及金属的粘接作用及耐水性。
The technology for synthesizing of polyaspartic acid with maleic acid as raw material was studied in the three steps of ammonification, polymerization and hydrolyzation.
对以马来酸酐为原料合成聚天冬氨酸的工艺路线分为胺化、聚合、水解三个步骤进行了研究,分别考察三步反应的温度、时间和原料配比条件对产物的平均分子量和阻垢性能的影响,研究结果表明胺化反应最适宜的反应条件是原料配比为MA∶NH3=1∶3,反应时间6h,温度为80℃;聚合反应最适宜的反应温度是230℃,时间是3h;水解反应适宜的温度和时间分别是50℃和30min。
Study on down-powder grafted with MAH;
马来酸酐接枝羽绒粉体的研究
Study of Graft Modification of PP by MAH;
马来酸酐接枝聚丙烯的研究
STUDIES AND APPLICATIONS OF THE SOLID- PHASE GRAFTING OF MAH AND St ONTO PP;
马来酸酐、苯乙烯双单体固相接枝聚丙烯及其应用
the Malay language spoken in Malaysia.
马来西亚人说的马来语。
Let's start learning and mastering Malay as well.
让我们来学习马来语，掌握马来文吧！
Of or relating to Malaysia, the Malay Peninsula, or the Malay Archipelago.
马来的属于或与马来西亚、马来半岛或马来群岛有关的
A native or inhabitant of the Malay Archipelago.
马来人马来群岛的土人或居住者
the region of Malaysia on the Malay Peninsula.
马来西亚位于马来半岛上的一个地区。
The Austronesian language of the Malays.
马来语澳洲语系中的马来语族
Malay Education in Malaysia: Development and Effects;
马来西亚的马来人教育:发展与影响
of or relating to or characteristic of the people or language of Malaysia and the N Malay Peninsula and parts of the W Malay Archipelago.
属于或关于马来西亚、马来人、马来语、马来半岛、部分马来群岛的，或有其特点的。
Of, relating to, or characteristic of the Malays or their language.
马来语的，马来的属于或与马来人或其语有关的或有此特征的
Then one day a horse merchant arrived in Benares with 500 horses to sell.
后来，有个贩马商人带着500匹马来贝拿勒斯卖，这些马包括许多种马、母马、马驹。
These racehorses come of excellent stock.
这些赛马来自优良的马种。
A floor roughly boarded over.
马马虎虎铺起来的地板。
The horse threw its rider.
马把骑马的人掀翻下来。
To remove a saddle from a horse.
把马鞍从马上取下来
Please sit down and I'll be with you in two shakes.
请坐，我马上就来。
To throw(a rider) from the saddle. Used of a horse.
把（一名骑马者）从马鞍上甩下来。用来指一匹马
A looped cord used to restrain a horse by tightening it around the animal's upper lip.
马勒固定在马上唇用来控制马匹的带圈
A carriage drawn by four horses came along.
一辆四匹马拖着的马车驶了过来。