In other words, poor and rich both over-exploit the natural world, but for different reasons.

Optimism remains the right starting-point, but for workers the dislocating effects of technology may make themselves evident faster than its rhythm.

乐观主义仍然是正确的出发点,但对工人来说,技术的错位效应可能会比其节奏更快地显现出来。

But for your help, I might have failed.

假如没有你帮忙，我兴许会失败。

There was dead silence but for a fly beating against the glass

当时一片寂静，只听见一只苍蝇不停地撞击着玻璃。

I'm not afraid for me, but for the baby.

我担心的不是自己，而是婴儿。

They make common cause for a few purposes, but for the most part, they pursue their own interests.

他们因为几个目的而联手，可是多数情况下，他们追逐着各自的利益。

They had agreed to get married soon, but for some unknown reason she refused to name the day.

他们同意马上结婚，可由于某些不明原因，她不肯把婚期定下来。

The first series was really bad. But for some reason the public took to it.

第一部系列剧糟透了，可是不知为何，观众开始喜欢上了它。

There's still another ten minutes of the game to go, but for practical purposes it's already over.

比赛虽然还有十分钟，但实际上等于已经结束了。

But for real trees, it's harder to uproot.

但对于真实的树而言，想要“拔根而起”会更困难一些。

But for now, the U.S. government is more focused on preventing new debris from forming than taking the trash out of orbit.

但目前，美国政府更注重防止新碎片的形成，而不是将垃圾运出轨道。

I was sure she knew the answer but for some reason she hung back.

我敢保证她知道答案，但不知为什么她不敢说出来。

But for now, she is in the grip of a blind, unfocused anger

而现在，她陷入了一种无名的愤怒之中。

He tried to speak, but for once, his voice had left him

他想说话，却一时语塞。

Research for Optimization of Radar Signal in Bypass Mode Based on Kalman Filter

基于Kalman滤波的旁路雷达信号优化研究

Database must be put in bypass recovery mode to rebuild the log.

必须将数据库置于回避恢复模式下才能重建日志。

The control characteristic of the Simadynd controller is that it adopts the controlling methods of proportional bypass and switching control mode via minimal selection.

控制特点是采用了比例旁路、通过小选器切换控制模式等控制方法。

The phone must not be working in bypass mode, i.e.it must be connecting directly to the other extension.

手机必须工作在旁路模式，也就是说，它必须直接连接到其他分机。

Therefore, it's very important to start bypass mode rapidly and effectively when fault occurs.

因此，当故障发生时，快速有效的起动旁路模式十分重要。

The effect on the eye after cardiopulmonary bypass surgery

体外循环心脏手术对眼的影响

The use of partial CO_2 rebreathing cardiac output measurement during coronary artery bypass surgery

CO2部分重吸入法测心排血量在冠脉搭桥术中的应用