也就是

And what does AD stand for?---Well, AD is the abbreviation for the Latin term Anno Domini, which means in the year of our Lord, so AD actually marks the birth of Jesus.---What about the time before Jesus was born?---Well, we would use BC, which stands for Before Christ.

I see。今年是2009年，讲得明确一点的就是AD 2009，AD表示Anno Domini这是个拉丁文的字表示西元，而西元前要用BC，也就是Before Christ，AD通常会放在年份的前面，BC要放在年份的后面，另外如果要来表示是第几世纪我们要用序数，前面要用定冠词，所以并不是21 century而是the 21st century

The canons of good society are the same as the canons of art. Such was Dorian Gray's opinion.

上流社会的准则也就是艺术的准则，道林·格雷的看法就是如此。

MOTC Directorate General of Highways, Xie Zhexiong:"We deepen the foundations, so no matter how low the riverbed gets, we're still underneath it. Then we make the pillars thinner, so they're less susceptible to fierce currents. The advantage of substructure replacement is it's cheap, and lasts forever. Finally, during construction the bridge can stay open."Alternative to thick bridge piers?

公路局第二区养护工程处课长谢哲雄：「我们把基础加深，深了以后河床再怎麼降低，还是在河床下面，然后我们的墩柱再稍微减细，减细以后它受的攻击坡会比较少，换底工法的好处就是节省经费，也就是永久的，最后在施工的时候，桥上的车子照样通行。

He is Dai Xiening, who robbed 25W bank together with his 4 cahoots 3 years ago.

他就是这位 CS 的传奇人物——戴谢宁，也就是上面提到的 DEXI 。

Normally ,the Credit will be "irrevocale",that is ,once it has been received by or advised to the beneficiary it cannot be retracted or changed without the beneficiary's consent ,and the opening bank must meet any draffs presented provided the terms of the Letter of Credit have been complied with.

上面有信用证要求的详细信息。正常地，信用证一般是不可撤销的。也就是，一旦被接受或被建议给受益人，它就是不可能在没有受益人允许的情况下被退回或更改了。而且开证行必须做出与所开的证件项目相符的行为。

Modern scholars believe that her name, which is also applied to the veil itself, is derived from the Latin vera and the Greek eikon, meaning true image.

&现代学者认为，她的名字，也就是适用于面纱，其本身就是源自于拉丁语维拉和希腊eikon ，意思是&真实形象。

The fighting shattered a week-old truce and raised the possibility of the deadliest of endgames for Liberia's civil war.

这里的endgame就是我们说的&残局&，也就是指的利比亚内战的残局。

The fighting shattered a week-old truce and raised the possibility of the deadliest of endgames for Liberias civil war.

这里的endgame就是我们说的&残局&，也就是指的利比亚内战的残局。

Sadly, that's how she found out that her ex was already dating someone else. That someone else was Sara Lownds, whom Dylan married a mere six months later.

令人难过的是，她发现她的前男友已经开始和别人约会，这个别人就是 Sara Lownds，也就是dylan 在短短的6个月后于其结婚的女人。

That is what I called going through mid-life crisis and and losing everything for a so call " blind love ".

这就是我们说的中年危机而且失去所有，也就是所谓的&盲目的爱&。

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。