improver什么意思

improver的音标：improver的英式发音音标为：[ɪm'pru:və]improver的美式发音音标为：[ɪm'pruvə]...

Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.目的合成一种新型汽油辛烷值改进剂─甲氧基异丁酸烷基酯.Cetane improver . Makes the engine run better at higher compression settings.碳氢化合物的改进物. 使引擎在高压缩比时运转较为顺畅.Cyc...

standard的近义词有：standard, criterion, measure, gauge。下面这些名词均含"标准"的含义：standard：指公认为决定事物质量或人的品质的准则或原则。 criterion：较正式用词，指判断、批评事物的标准，但不一定制成了规章。measure与standard基本同义，但多用于比喻，指衡量某事物的质量准则。gauge：专指测量物体大小、厚度、直径等的标准规格。...

“环”的英语可以翻译为：ing，hoop，link，a surname（围绕） surround，encircle，hem in[体] （靶子上的圈） ring ...

“乙烯基”的英语可以翻译为：vinyl，[医] vinyl，ethylene ...

Corked taste , corkiness, corky. Taste imparted to bottled wines by defective or mouldy corks.酒塞味:装瓶后的葡萄酒由于酒塞低劣或发霉变质而带上的味道.Our army completely surrounded and corked up the enemy stronghold.我军把敌人的堡垒完全包围并封锁起来.He kept his e...

lawbreaker的音标：lawbreaker的英式发音音标为：['lɔ:breɪkə(r)]lawbreaker的美式发音音标为：['lɔˌbrekɚ]...

vt.& vi.孵化，孵出，破壳而出vt.秘密策划，（尤指）密谋，使（小鸟、小鱼、小虫等）孵出n.（船甲板或飞机底部装货物的）舱口，开口，（飞机或宇宙飞船的）舱门，（尤指厨房和餐厅之间供传递食物的）两室之间的小窗口...

大毛目...

bathyal的音标：bathyal的英式发音音标为：['bæθaɪəl]bathyal的美式发音音标为：['bæθaɪəl]...

cupola的音标：cupola的英式发音音标为：['kju:pələ]cupola的美式发音音标为：['kjupələ]...

Fire crews are hoping they can achieve full containment of the fire before the winds pick up.消防队员希望趁着风还没有起来将火势完全控制住。Your list might include such things as cost containment, quality, or customer satisfaction.你的清单上应列有诸如成本控...

“假冒”的英语可以翻译为：pass oneself off as，palm off (a fake as genuine)，counterfeit，personate，sail under false colors ...

flyspeck的现在进行时为：flyspecking...

当顾问的精髓就在于倾听并考虑咨询者的观点。The essence of consultation is to listen to, and take account of, the views of those consulted.这个男性咨询者有许多待解的问题.The consultant was a man who had many unanswered questions.这个4827?性咨询者有许多待解的问题.The consu...

“梁”的英语可以翻译为：eam，purlin，bridge，ridge，girder ...

ratify的第三人称单数（三单）为：ratifies...