即是

The Signal Generator, which is the main body of this paper, is one of important parts in this item.

本文所研究的信号发生装置即是本课题的重要内容之一。

Such is the modern sport of tennis, once the genteel pastime of the idle rich.

这即是今世网球活动的实况；在已往，这种活动但是有钱人用来消磨时光的上流社会休闲活动。

When humans switched to meat-eating, they triggered a genetic change that enabled better processing of fats, said Stanford, who has worked extensively with gerontologist Caleb Finch of USC.

当人类开始吃肉以后，其身体也随之发生了一系列的遗传变化。其中重要的一点即是人们能够更好地处理食物中的脂肪和胆固醇。

A grand poet is a fountain which will spurt the wise and gleeful water forever.

1伟大的诗篇即是永远喷出智慧和欢欣之水的喷泉。英国诗人雪莱。

It was the goat's eyes that he had seen in the darkness.

他在黑暗中看到的即是这只山羊的眼睛。

One of the most popular among the network chess and card games is the net version Gobang.

网络版五子棋即是网络版棋牌游戏中最流行的游戏之一。

In a popular song a few years back, the performer Rainald Grebe described a feeling of solitude by singing, I feel so empty today, I feel Brandenburg,'' referring to the former East German state that surrounds Berlin.

几年前有首流行歌，演唱者雷诺E葛里布唱出孤单的感受：「今天的我好空虚，我感受到布兰登堡。」歌词中的布兰登堡，即是围绕柏林的前东德布兰登堡省。

Funded the modernization of agriculture in the developing world, known as the Green Revolution.

在发展中的世界中赞助了农业的现代化，即是绿色的革命。

The QLZ87 (also known as Type 87) is the 35mm automatic grenade launcher developed by NORINCO in the late 1980s.

QLZ87式（也即是87型）在1980年后期由中国北方工业公司发展的一种35毫米自动枪榴弹发射器。

In process colour printing,different compositions of the three colours yellow, magenta and cyan form different degree of greyness which are replaced by corresponding percentage of black screen dots.

在四色彩印中，用不同百分率的黑色网点代替不同份量的灰度；即是代替不同份量的黄、洋红和青蓝的组合。

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。