他为裁军运动和反对核武器扩散而奔走。He campaigned for peace and against the spread of nuclear weapons.原油泄露后的浮油很快在水面上扩散开来。A crude oil slick quickly spreads out over water.有关于分子扩散速度的数据。There are data on the rates of diffusion of molecules....
During the festival, we'll be showing 13 classic oldie films.我们将在电影节期间展映13部经典老片.Most of those attending the funeral stood silently showing little emotion.出席葬礼的人大多都面无表情地静静站着。You're taking a big risk showing this...
Adding 0.1 % Tween - 80, Triton - 100 , or EDTA to the culture markedly improved GAL activity.在培养基中添加0.1%的Tween-80 、 Triton -100 和EDTA均能显著地提高α - 半乳糖苷酶产量.She may be the key to Triton's undoing.她可能会成为消灭特莱顿的关键....in 19...
Neurons in the upper layers of the superior colliculus have well - defined receptive fields.神经元在上丘的上层有明确的接收区.The tegmentum —— tectum —— tegmentum connections are only concerned with the mid - dle and deep layers of the s...