电线都缠结在一起了.The wires are all tangled up.我不知道我的头发为什么容易缠结.I don't know why my hair snarls easily.这种物理缠结往往是不稳定的.Such physical entanglements are usually labile....
Warm your reagents ( media, PBS, trypsin ) to 25 - 37� � C prior to use.细胞操作前要把培养液 、 PBS和胰 酶 在37C水浴中加温.Control group was injected with the same dose of PBS.对照组10只注射等量PBS液.After dialysis, Nef protein was dissolved in PBS....
There was a knot of tension in his stomach.他紧张得心揪得紧紧的。...political tension between radical and conservative politicians.激进派和保守派政治人士之间的紧张对峙Gradually the tension was subsiding , gradually the governor was relenting.风潮渐渐地平息...
但是这水母的毒素发作得更快,痛得像挨鞭子抽一般.But these poisonings from the agua mala came quickly and struck like a whiplash.接着这不幸的猎物就被吸入水母的嘴里.The unfortunate prey is then drawn into the jellyfish's mouth.水母的生活从一只蛋.Life for a jellyfish ...