BTX

The heavy fraction of pyrolysis gasoline is potential resource BTX aromatics for the rich aromatics contents.

裂解汽油重质馏分由于含有丰富的芳香基团,可以作为增产BTX芳烃的潜在资源.

Objective To probe the advantage of administering symmetrical injection of BTX-A for face lifting.

目的探讨A型肉毒素对称注射法在面部除皱中的应用优势。

The relationship between the dose of BTX-A and the effect of weight loss needs further investigation.

内镜下胃壁注射BTX - A的剂量和减轻体重的量效关系尚需进一步研究。

I am told that BTX is expensive and has to be given every three months as it is effective for three months only.

告诉我的BTX非常昂贵，而且也可以获得每三个月，因为它是有效的只用三个月。

Objective To observe the clinical effects of Botulinum toxin A(BTX-A) injection on children with spastic diplegia.

目的观察肉毒杆菌毒素A（BTX-A）注射治疗小儿痉挛性下肢瘫的临床效果。