by a

十亿年前
常用释义
abbr. 十亿年前(billion years ago)

例句

Republicans berate him for exuding weakness, noting that his big speech on nuclear disarmament was upstaged by a North Korean missile test.

共和党指责奥巴马的软弱,这边总统发布关于核裁军的长篇大论,那边北朝鲜就开始了导弹测试。

光学一直是在过去三个世纪的迷人调查由著名的科学家大的主题。

银行说,“所有的金融危机,特别是那些因信贷刺激引起的房产价格飙升将会留下长久的遗骸。”

All this adds up to unexpectedly rapid cosmic-ray acceleration in a magnetic field amplified by a factor of more than 100.

所有这些因素加在一起,造成在一个被放大了100倍以上的磁场中宇宙射线的加速异乎寻常地快。

专家们已经表示,这种古代的暴行可能只是人们在极其饥饿时走投无路作出的选择。

代码覆盖是一种查看一套测试覆盖了多少代码的方法。

Justices, who need have no legal qualifications, are appointed by a document known as a Commission of the Peace.

无须法律资质,只凭一份被称作“治安委任状”的文件一个人就可以被任命为治安法官。

On Tuesday he wore a pair of black boots he said were worn by a German soldier during World War II.

每逢周二他会穿双黑靴子,据说这靴子是二战的时候一个德国士兵的旧物。

The case of Georgia shows that bad behavior by many small banks can do as much damage as misbehavior by a few financial giants.

乔治亚州的情况表明,众多小银行的不良行为与少数几家金融巨头行为不端一样会造成巨大的损失。

If you are going to be on the road, have your car checked out by a mechanic before you leave, even if you think it's not necessary.

如果您必须驾车出门,出发前一定请机械师全面检查您的汽车,无论您是否认为汽车需要检查。

The rim of the wheel is covered by eyes of sparking chrysolite and the being is surrounded by a blaze like that of the sun.

轮子的周围是发光的橄榄石做成的眼睛,整个天使周围环绕着火焰,如同太阳一般。

The ready state expresses that the activity is ready to be handled by a human being.

准备好的状态表示该活动准备以人工方式进行操作。

And I'm surrounded by a million people , I still feel alone. Let me go home. I miss you , you know.

尽管我周围有很多人相伴,但我仍然觉得孤独。因为我想回家,你知道的,我想念你。

Livia and I experienced one of those traditions on a high ridge at the edge of a cliff, in a truck driven by a man with a gleam in his eye.

Livia和我坐在卡车里,在悬崖边的高高山脊上感受了这些传统,一旁开车的Jarrett眼睛里闪烁着光芒。

在关系数据库中通常可以使用主键,它由一个自动递增特性或序列生成器生成。

答:委员会同意,由船公司出具单据的要求,应视为系一由承运人或具名承运人代理人出具单据的要求。

一些这样的决策可能需要在过程中任意控制点由监控工具收集的一组度量。

他说这个发生故障的信号设备是由北京一家研究所设计的。

It was an evening with music by Chopin, played by a Chinese pianist whose name is Fou Ts'ong, a name I had never heard before.

那是一个夜晚,(从收音机里)传来了肖邦的音乐,演奏者是一位来自中国的钢琴家,名叫傅聪——我从来就没有听说过这么一位演奏家。

It has seventeen thousand seats and a very different stage. The design of the stage was made by a great American.

它有一万七千个位子和一个非常不同的舞台。

她说,新闻发布会的录音带由披头士乐迷、参加当天发布会的一名年轻的摄影记者制作而成。

Manuel Zelaya, president of Honduras, who was ousted by a military coup last month, made an abortive attempt to fly back to his country.

在军事政变中被驱逐的前洪都拉斯总统曼纽尔.塞拉亚回国的尝试宣告流产。

In a mad dash to leave the doomed installation, Mungo was unable to get to his ship -- it had been commandeered by a desperate Koong.

芒戈狂奔,试图逃离这个即将毁灭的太空站。但他无法登上自己的飞船——绝望的孔霸占了它。

It was submitted by a reader who's son is mugging for the camera - and look what showed up behind him in a fully lit room full of people!

有人提出的读者是谁的儿子是抢劫案的相机-看看哪些出现在他身后的一个完全点燃室挤满了人!

“他经常为一些小事打我,像没能赚到足够的钱,甚至是被巡警盘问之类的事情,”她回忆道。

One of the greatest difficulties faced by a start-up is that financing is often done in stages, subject to meeting benchmarks.

项目启动最大的难题是融资一般是分阶段进行,并且必须一项一项地合乎标准。

There was a girl who dreamed to be a professional surfer but was bitten unfortunately on the left arm by a shark.

有个小女孩,从小就希望成为一名冲浪选手,可是却被鲨鱼袭击失去了左臂。

You could read a book written by a genius, the kind of book in which they describe in detail their process for being brilliant.

你可以阅读一本天才写的书,书里事无巨细、详细描述了他如何一步一步的成为天才。

Usually she was brought in by a guard and took her place and then kept her eyes fixed on the bench throughout the day`s proceedings.

她通常是被一个警卫带进来,坐在她的座位上,然后在整个诉讼程序中眼睛盯着法官的席位。

没有正式担保的投资者得不到政府的纾困,这将是一个有益的转变。