百科全书

In the open-stack reading room he consulted all sorts of encyclopaedias , skimming all the entries on loess topography and recording important points.

他在开架阅览室里打开各种百科全书和词典，把&黄土地貌&的词条全部浏览一遍，并且摘录了一些提纲挚领的东西。

That "concise Great Britain encyclopaedias "(15 printing plate) check the advertisement definition is: Advertisement is to spread one kind of way of information , with a view to, whose promotes sales of commodity , labour service service , gets politics support , pushes close one kind of cause or arouses to advertise be what person hopes other report.

简明大不列颠百科全书》（15版）对广告的定义是：广告是传播信息的一种方式，其目的在于推销商品、劳务服务、取得政治支持、推近一种事业或引起刊登广告者所希望的其他的反映。

Hypertexts will certainly render encyclopaedias and handbooks obsolete.

超文本无疑会让百科全书和手册消亡。

I think I'll go home and read the encyclopedias.

我想我要回去啃啃百科全书了。

When I'm buying encyclopedias I have always on my mind my kids.

当我买百科全书我一直在我脑海孩子。

I manage to get hold of a set of encyclopedias for half price.

我设法买到了一套半百科全书。

The information on this DVD is the equivalent of 10 encyclopedias.

这张 DVD 里的资料相当於 10 本百科全书。

Maybe one of the most important encyclopedias available and free.

最重要的百科全书之一，自由、免费、内容开放。

Doing some background reading in encyclopedias is one way to improve your reading comprehension in English.

阅读百科全书中一些背景资料是提高英语阅读理解能力的一个方法。

However, the category of traditional encyclopedias and reference material has changed.

然而，传统百科全书和参考材料的范畴业已改变。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。