精于

He is adept at organization work.

他精于组织工作。

His only books were an almanac and an arithmetic, in which last he was considerably expert.

他只有一本历书和一本算术书，他很精于算术。

Women smile appreciatively when men splat them in the face with sperm.

男人喷精于女人脸上时，她们会露出满意的笑容。64.78.165.5 第二条例句：2。

1 Son of a Danite woman and of a father from Tyre; he knows how to work with gold, silver, bronze and iron, with stone and wood, with purple, violet, fine linen and crimson, and also how to do all kinds of engraved work and to devise every type of artistic work that may be given him and your craftsmen and the craftsmen of my lord David your father.

是一丹支派女人的儿子，他父亲是提洛人，他精于金、银、铜、铁、石、木紫色、红色、蓝色、细麻，以及朱红线各种工作，善于各样的雕刻，又能设计各种托于他的技工。这人可与你的技师和你父亲我主达味的技师，一同工作。

If then we adhere to our original notion and bear in mind that our guardians, setting aside every other business, are to dedicate themselves wholly to the maintenance of freedom in the State, making this their craft, and engaging in no work which does not bear on this end, they ought not to practise or imitate anything else; if they imitate at all, they should imitate from youth upward only those characters which are suitable to their profession-- the courageous, temperate, holy, free, and the like; but they should not depict or be skilful at imitating any kind of illiberality or baseness, lest from imitation they should come to be what they imitate.

那么，如果我们坚持最初的观念并且铭记，国家保卫者应该放弃所有其它的事情，从而将他们全部的精力奉献给维护国家自由的事业，一旦投身这样的事业，就没有什么工作是可以一蹴而就的，他们不应该再去涉足或者模仿其它的事情了；如果他们非要模仿什么，那也应该只去模仿那些适合于他们职业需要且能引导青年积极向上的人物——能够树立起勇敢、克制、圣洁、自由等形象的人物；他们不应该述及或者精于模仿粗俗和卑鄙之道，以免模仿着模仿着也就弄假成真了。

He was levelheaded, schooled in diplomacy, and a capable pilot who studied under his mentor, Captain Jeremoch Colton.

他受过外交训练，因此精于此道。他还师从于杰雷莫克·科尔顿船长，成为一名出色的飞行员。

The research demonstrated that the sperm-mediated gene transfer method (direct injection of copulation thecae) can introduce foreign gene into silkworms, and that the foreign gene may be integrated in the chromosomes of silkworms with many copies in series and can be transmitted to G1 offspring.

本研究的结果证明了精于介导基因转移方法能将外源基因有效地导入并整合于家蚕基因组，导入的外源基因可能是以串联多拷贝的形式整合于家蚕基因组中，整合的外源基囚叶＠传午G；代。

Chinese prints, after a thousand years of development, from woodcuts to the copper engraving, lithographs, from monochrome printing to color overprint by a single print religious literature to develop prints, prints Hua Pu, in areas such as print New Year by the text attached to the Illustrations to be relatively independent of the arts, has made brilliant achievements of ancient Chinese art has become an important part, but also any country in the world and prints pair with more than.

和造纸、印刷术一样，版画艺术的故乡也在中国。版画是在绘画艺术和雕版印刷术的基础上发展起来的，它始于隋，行于唐，扩于宋，精于明，衰于清。经过一千多年的发展，中国版画由木刻版画到铜版画、石版画，由单色印刷到彩色套印，由单一的宗教版画拓展到文学版画、画谱版画、年节版画等领域，由依附于文字的插图到成为相对独立的艺术，取得了辉煌的成就，成为中国古代美术的重要组成部分，而且可以和世界任何一个国家的版画相媲比。

Nor does baseball go to the other extreme of solitary whanging and counting stopped on the brink of pointlessness, like golf.

也不会走向另一个极端，象高尔夫比赛一样总是于独立作战和精于计算中濒临无意义的边缘。

Company to "Honesty in the heart, good at line and build a harmonious world" for business purposes, and maintain high-speed sound development.

公司以&诚于心，精于行，共建和谐天地&为企业宗旨，保持高速稳健的发展。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。