B . This course needs the help of mathematics, such as , Calculus, Phasor, Engineering Mathematics, ets.

Suitable for sewing shoes, bags and ets.

适用于鞋类, 包袋,皮具制品等各种物料.

System is sending your profile to ETS now , please refresh the page one minute later.

怎么回事?一分钟以后我也刷新了, 可还是出现.

Yes, you have to take the TOEFL test.

是的, 你得考托福.

How can I get the TOEFL application materials?

我要如何取得托福申请资料 呢 ?

We had to rely on a compass and a lot of luck to get here.

我们不得不依靠指南针和不错的运气找到这儿来。

The needle of the compass shows that we're facing south.

指南针上的磁针显示我们处在朝南的位置.

He did not need a compass to tell him where south-west was.

他不需要指南针告诉他西南方在哪儿.

Nearly two thousand years have passed since our ancestors invented the compass.

自从我们的祖先发明指南针以来,将近两千年过去了.

The captain uses a compass to find directions sails.

船长在航海时用指南针来辨别航行方向.

He was beginning to doubt the accuracy of his compass.

他开始怀疑指南针的准确性.

The compass is the invention that China is started in the origin.

指南针是源出于中国的发明.

He had checked it with his compass.

他用指南针测定过它.

Croft took a sight with his compass in the direction he wanted to travel.

克洛夫特凭着指南针目测了一下预定的行进方向.

We count on a compass to find our orientation.

翻译我们依靠指南针来确定我们的方位.

The antelope is the main prey of the leopard.

踔羚羊是豹子主要的猎食对象.

Judging by his excited state , it is certain that they will win the competition.

看他飞扬踔厉, 比赛肯定能赢.

If it is a female, it will have seeds as red as a pomegranate.

倘是雌的, 就有石榴于一般鲜红的子.

Regrettablly long-term since, pomegranate is almost disappeared at the market.

可惜长期以来, 石榴几乎绝迹于市场.

With her charm and beauty, she sweeps him off his feet.

由于她的魅力和美丽, 使他拜倒在她的石榴裙下.

She was coloured like a pomegranate for richness.

她脸红得像只石榴,鲜嫩丰满.