diisocyanate的音标

n.二异氰酸盐（酯）...

Hexamethylene diisocyanate ( HMDI ) may be used in prepolymer, in place of TDI.六亚甲基二异氰酸酯 ( HMDI ) 可用在预聚物中代替甲苯二异氰酸酯〔TDI〕.Polyurethane elastomers based on glycols ( PEA, PPG PTMG ) , diisocyanate ( TDI ) and chain extender...

Polyurethane elastomers based on glycols ( PEA, PPG PTMG ) , diisocyanate ( TDI ) and chain extender ( E - 300 ) were prepared.以多元醇 ( PEA, PPG,PTMG ),PDI, E300为原料,制备了 PU 弹性体.Polyether - type isocyanate prepolymers are pr...

“小膜”的拼音为：xiǎo mó...

This design is in pastel colours with three rectangles and three triangles.这一设计由淡色的3个长方形和3个三角形构成。The open rectangles represent typical elements of the ion fluid.空心的矩形表示典型的离子流体元.This design is in pastel colours with three...

n.（人名） 斯科塞斯...

n.粗鲁，莽撞...

vertebrates的音标：vertebrates的英式发音音标为：['vɜ:tɪbrɪts]vertebrates的美式发音音标为：['vɜtɪbrɪts]...

在深约0.5英寸，间隔12英寸的条播沟里播种。Sow the seeds in drills about 1/2in. deep and 12in. apart.我在一家繁忙的餐馆上间隔班。I work split shifts in a busy restaurant.画廊中各幅画的间隔安排得很好.The pictures in the gallery were well spaced out....

n.（带面具的）滑稽戏...

“不参加”的英语可以翻译为：[法] non-participation，nonparticipator ...

switchboard的音标：switchboard的英式发音音标为：['swɪtʃbɔ:d]switchboard的美式发音音标为：['swɪtʃbɔrd]...

“内院”的英语可以翻译为：adytum，cortile，garth ...

Civil society also cornelian cherry fresh meat to sugar, honey, juice for health drinksjiu jin.民间还用鲜萸肉以糖 、 蜜 、 酒浸汁作健身饮料....

“出牙期”的英语可以翻译为：teething ...

“高血糖”的英语可以翻译为：[医] hyperglycaemia，hyperglycemia ...

美洲一种胡桃树的卵形的油质的坚果.The smooth , thin - shelled oval nut of this tree.彩 妆 是一种乳脂的物质,洗脸之前需要用油质的乳霜溶解.Make - up is a creamy substance and needs to be dissolved with an oil - based cream before washing....

氨基乙醇...