We are sailing in the direction of east by north.

The ship east by north.

船向正东偏北方向驶去.

Language is mutually infiltrated and influenced , therefore , black English has a great English, especially in vocabulary.

黑人英语历史悠久,它有自己独特的语音 、 语法特征.

Mark Twain used the unique shape of the Jim Black English image, is originality, effort.

马克吐温用特有的黑人英语塑造的吉姆形象, 可谓是独具匠心, 事半功倍.

Jim at the dialogue used in a voice such as the special variation of black English.

吉姆在对话中使用了出现了语音等变异的特殊的黑人英语.

I can speak Black English.

我能说黑人英语.

Black English is similar to Chinese in a way.

黑人英语有一点像汉语.

Black English can be more expressive than standard English.

黑人所使用的英语可能比正式英语更有表现力.

This product is made of vulcanite.

这种产品是硬橡胶制成的.

With hard rubber lining material, soft rubber, plastics , and other various types of fluoride.

衬里材质有硬橡胶 、 软橡胶 、 各类氟塑料等.

By utilizing error correction code, the robustness of robust watermark is improved.

两类水印均实现了盲提取,且算法是公开的.

Objective : To discuss the CT feature and pathologic basis of cystic hydatidosis and alveolar hydatidosis.

目的: 探讨囊型肝包虫和泡型肝包虫的CT表现特征和病理基础.

The wire-guided missile is invulnerable to electronic countermeasures and has a very small percentage of malfunctions.

线导的导弹不会受到电子干扰和非常小的故障百分比.

So arises the dilemma between the economic science and the standard of science.

因此,产生了经济科学与科学标准之间的两难问题.

Before arguing that the crisis has weakened economics , one has to understand how economic science works.

在讨论经济危机危及经济学教育前, 我们必须明白经济学是如何应用的.

Metric method has made their economy the standard in economic science is academic.

他们的经济计量方法已经成为经济科学中的标准理论.

His work earned him the Nobel Memorial Prize in Economic Science in 1976.

他的这一成就为他赢得了1976年诺贝尔经济学奖.

Economic philosophy is a philosophical investigation on the economic science.

经济哲学是对经济科学的哲学考察.

If you have less money than usual , you may have to tighten your belt.

如果超出开资, 我们就得勒紧裤带.

You'tighten your belt'if you choose to live on less money than usual.

你如果在节约开销的,我们说你在勒紧了裤带过活.

Clearly, if you are spending more than your income, you'll need to tighten your belt.

明摆着，要是你入不敷出，你就得省着点了。