This hard work has drained away my keenness.

Neutrons and protons bind tightly together to create atomic nuclei.

科学试图描述和说明分子和原子的特性,以及它们的成分:电子,质子,中子和其它更鲜为人知的(奥的)子如夸克和胶子等.

Culicover, P . W .1982. Syntax ( Second Edition ) [ M ]. New York: Academic Press.

伦道夫·夸克等,1989,英语语法大全 [ M ]. 上海: 华东师范大学出版社.

Lublin says that the new clothes give the women new confidence.

卢布林说新衣服给了那些女士新的自信.

Individuals, clothing companies, and large stores give Lublin the clothing.

个体服装公司和大的商店给卢布林提供衣服.

The salary is 100 rubles a month and your board and room.

薪水是每个月100卢布,包括食宿.

Lublin immediately decided to use the money to help others.

卢布林立即决定用这些钱帮助别人.

Tape coiling velocity measuring sensor device.

卷带式测速传感装置.

The paper presents a high accuracy digit velocity device and speed feedback control loop.

介绍一种高精度数字测速装置及转速反馈控制环.

Coil target is an effective method to pill velocity measurement.

线圈靶测速是一种行之有效的弹丸速度测量方法.

The video frequency speed measurement research.

视频测速研究.

Based on the radial acoustics, general principles of acoustic correlation velocity measurement technology is introduced.

从射线声学模型角度阐述了声相关测速的基本原理及测速方法.

The children picked up many sea shells at the seashore.

孩子们在海边捡到许多贝壳.

I collect shells and interesting seaside items.

我收集贝壳和海边有趣的小玩意儿。

One of the first kinds of money was shells.

贝壳是最早的一种货币.

He fought more skillfully than Laertes, but both of them seemed to become very tired.

他的剑术比莱尔提斯更加高明, 但他们两人似乎都显得非常疲累.

Soon Hamlet gave Laertes a deadly blow with the poisoned sword.

不久哈姆雷特用这把毒剑给莱尔提斯致命的一击。

He has a long head on many matters.

他在许多事情上极有远见.

A man without a long head would regret what he has done.

无远见的人将后悔自己所做的事.

Thinking, walk along a clever Long head on handsome man.

正想着,迎面走来个灵珑英俊的男子.

His development succeeded heart of pace long head is connected reach its series product.

他研制成功了步长脑心通及其系列产品.