isocyanate什么意思解释

Situations of preparing isocyanate trimers at home and abroad are mainly introduced.主要介绍国内外异氰酸酯三聚体的制备状况.Polyether - type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate.采用聚醚多元醇和甲苯二异氰酸...

Polyether - type isocyanate prepolymers are prepared with polyether polyols and tolylene diisocyanate.采用聚醚多元醇和甲苯二异氰酸酯合成了聚醚型异氰酸酯预聚体.A polyamide imide was synthesized from trimellitic anhydride and di isocyanate.本文用偏苯三酸酐和二...

isocyanate的音标：isocyanate的英式发音音标为：[aɪsəʊ'saɪəneɪt]isocyanate的美式发音音标为：[ˌaɪsə'saɪəˌneɪt]...

creator的音标：creator的英式发音音标为：[kri'eɪtə(r)]creator的美式发音音标为：[kri'etɚ]...

“内燃机”的拼音为：nèi rán jī...

disease的近义词/同义词有：sickness, malady, illness, ailment, infirmity, infect, illness, ailment, sickness, plague, complaint, blight, infirmity, cancer, pestilence, malady。n.disease的近义词（病,疾病）：sickness, malady, illness, ailment,...

n.左旋糖脎，果糖脎...

Methods: The IPE of rabbits were detached and cultivated according to the method of enzyme - assisted microdissection.方法: 采用酶辅助机械分离法分离并培养兔眼虹膜色素上皮细胞....

haemorrhage的现在完成时为：haemorrhaged...

This is the cableway which the lumberjacks use to haul out their timber.这就是林业工人用以运送木材的空中索道.Liftin or towing for cable car, cableway, ship, opeining bridge, hoisting in inclined shaft.缆车 、 索道牵引、斜井卷扬 、 船舶 、 监井、张拉吊桥 、 各种起重提...

“发射度”的英语可以翻译为：[电] transmittance ...

anhydrous的音标：anhydrous的英式发音音标为：[æn'haɪdrəs]anhydrous的美式发音音标为：[æn'haɪdrəs]...

She is always trumpeting her son.她总是吹嘘她儿子.Nobody should be trumpeting about chemical weapons.任何人都不应大肆鼓吹化学武器。The government has been trumpeting tourism as a growth industry...政府一直积极宣扬旅游业是快速发展型产业。The wind is trumpeting , a...

An end to the crisis seems a long way off.这场危机看来远未结束。These issues were brought into sharp focus by the Gulf crisis.海湾危机让这些问题备受关注。Do you think this crisis can be settled without going to war?你认为这场危机能和平解决吗？...

n.演员，戏团演员，老练演员...

n.幽门，幽门部...

Wear rubber gloves while chopping chillies as they can irritate the skin.切辣椒时要戴橡胶手套，因为辣椒会刺激皮肤。Toast the dried chillies in a hot pan until they start to singe.将干辣椒放在烧热的平底锅里煸至微焦。You can make a hotter simply by adding chill...

n.原形质，初浆...