at t the rate of的意思|示意

In other words, the concentration of at any time is given by the initial concentration, t minus the rate constant times time.

换句话说，任意时刻A物质的浓度等于初始浓度，减去常数乘以时间。

What is even more exciting is that the spread of the virus spreading at the same time show a certain rate of decrease, and the loss of ITK feature does not affect the normal T-cell survival.

更令人兴奋的是，病毒的传播蔓延同时呈现一定幅度减小，且损失itk功能后并不影响T细胞的正常存活。

This Recommendation is concerned with the layer 1 electrical, format and channel usage characteristics of the primary rate user-network interface at the S and T reference points.

本建议涉及在S和T参考点处使用的一次群速率用户—网络接口的第1层电的、格式的和通路特性。

We found a direct correlation between the level of competition among t cells and the rate at which the virus escaped.

我们发现了T细胞竞争的水平和逃避免疫的病毒相对数量之间的直接联系。

Our guess is that with the increasing amount of platforms for t-shirt design, these design elements will reach saturation at a faster rate than ever before.

我们推测，随着T恤设计平台大量增多，这些设计元素将会以更快的速度达到饱和。

T: Well, any bank will cash it at our present traveler's check-buying rate, which we somewhat better than at hotels because of the service charge.

出纳员：任何银行都是按现时买入旅行支票的兑换率来兑现的。这个兑现率我们已经列在这里了。当然，因为手续费的差异，我们的兑换率比旅馆的稍高些。