查询词典 precluded

Our lack of knowledge about the condition in the factory precluded a determination of committee action effectiveness in fund allocation to those areas in greatest need of assistance.

我们缺乏对工厂状况的了解，防碍了委员会作出决定，采取有效行动将资金划拨到最需要帮助的地方。

Our lack of knowledge about local conditions precluded determination of committee action effectiveness in fund allocation to those areas in greatest need of assistance.

由于我们不了解当地情况，无法确定委员会是否有效地向最需要援助的地区提供了资金。

However, the high molecular weight and metabolic instability of CCK has precluded its use as an anorectic agent.

但栀子的主要成分栀子甙及几个含量较高高的组方不显示拟胆囊收缩素作用。

The extreme bitterness of the substance precluded all doubt; it wascertainly the precious extract of quinine, that pre-eminent antifebrile.

味道很苦；于是一切怀疑都打消了，毫无疑问，这就是提炼过的宝贵的奎宁，最有效的退热剂。

Corkscrews are the tools of our trade, although admittedly not as deeply personalised as the batterie of knives that professional chefs are now precluded from taking on board with them, even on the briefest of trips.

拔塞钻是喝酒的工具，但显然它与金属刀不是很相似（一种职业小偷现在在飞机上，即使是最短的旅程都不再使用的刀具）。

If the geometry of the intersection may lead to these turn,the designer can use channelization devices and additional signing and pavement marking.Wrong-way movements are, in general, precluded by the use of cloverleaf designs.

如果几何的交汇点，可能导致这些反过来，设计师可以使用信道设备的和额外的签署和路面marking.wrong双向流动，一般来说，排除使用立交桥的设计。

At length I would be avenged ; this was a point definitively settled - but the very definitiveness with which it was resolved, precluded the idea of risk.

雪尽耻辱那是迟早的事，这一点已是板上钉钉，既然拿定注意，我就不怕冒险。

At length I would be avenged; this was a point definitely settled--but the very definitiveness with which it was resolved precluded the idea of risk.

最终我会报复，报复一旦决定就会排除一切风险来实施。

Expecting their first child, homeowners Alex and Caulley Derringer desperately needed a larger kitchen, but their small Chevy Chase lot had strict setback lines that precluded a large-scale addition.

期待着他们的第一个孩子，屋主Alex和caulley derringer迫切需要一个更大的厨房，但他们的小Chevy Chase的地段有严格界线，这样就排除了扩建的可能性。

I could find, indeed, but one vulnerable point, and that , lying in a personal peculiarity, arising, perhaps, from constitutional disea se, would have been spared by any antagonist less at his wit's end than myself ;-- my rival had a weakness in the faucal or guttural organs, which precluded him from raising his voice at any time above a very low whisper.

说真的，我只找得到一个弱点；他身上有个特征，可能是先天性的病，他的敌手，不像我那样给他逼得走投无路的，决不钻这空子——我这对头冤家的咽喉器官，或者说发育器官有毛病，无论什么时候，都提不高嗓子，只会细声细气地耳语。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？