半的例句大全

Methods: Glutamine residue in 219 of trichosanthin was mutated into cysteine residue ( Q219C) by site-directed mutagenesis. The mutein was then modified by polyethylene glycol ( PEG). Ribosome-inactivating activity and abortifacient activity of the modified products were determined.

方法：利用定点突变将TCS第219位的天冬酰胺残基改变为半胱氨酸残基（Q219C）以供定点聚乙二醇（PEG）修饰，测定修饰产物的致核糖体失活活性及小鼠中期引产活性。

Pinellin can be used as an abortifacient protein for terminating early pregnancy of mice.

半夏蛋白曾作为抗早孕蛋白，用于终止小鼠的早期妊娠。

According to family and group of the elementary ionic law table, one drawing is made with ionic radius as ordinate and outer shell electron distribution as abscissas;

依据元素离子律表的组和族，以离子半径为纵坐标，外层电子排布为横坐标作图；

Transient Coupled Heat Transfer in a Three-Layer Absorbing Medium Composite with Semitransparent Interfaces

半透明界面下三层吸收性介质内的瞬态耦合换热

The properties of the woods and barks of Eucalyptus and Australian acacias differ between themselves and from the softwoods common in the northern hemisphere.

桉树和澳洲金合欢（acacias）的木材和树皮，性质上互有差异，也不同于北半球常见的针叶材。

The wear volume increases accordantly with the vertical load increasing or the curve radius decreasing.

试样磨损量随着载荷的增加而增加，也随着曲线半径的减小而增加；

Acer plants belong to Aceraceae which mainly produced in temperate zone of north earth.

槭属植物属槭树科主产于北半球温带地区。

Each increment will happen atomically, and chances are you'll get the desired result.

每个加一操作都将完整地进行，并且多半会得到期望的结果。

The declining standard Chinese language and the half-baked understanding of Chinese characters are the causes.

华文水平低落、对文字的传统意涵一知半解是其因.

He was half in the bag and staggering slightly.

他已半醉,走路有点摇摇晃晃.

Attribute set; superlattice using dynamical theory and kinematical theory of X-ray diffraction

半导体超晶格属性的高分辨率X射线衍射研究

I can go there and back in half an hour.

我能在半小时内往返一次.

About half of Americans age eighteen to twenty-four attend college.

在美国年龄在18到24岁之间的年轻人大约有一半会读大学。

The unique reverse structure was also put forward. ( 2) The processes and methods of calculating wall-attachment radius, wall attachment distance varied with the offset ratio were derivated using Attachment Point Model and Control Volume Model respectively.

分别使用附壁点模型与控制面模型，推导出附壁半径，以及对应各种位差时的附壁距离的计算过程和方法。

The-application of Quantum Chemistry in Analysis Chemistry& The study of Hydrides atomization mechanism in graphite atomizer in quantum chemistry CNDO/ 2

量子化学在分析化学中的应用&以量子化学半经验CNDO/2方法研究石墨炉原子化器中氢化物原子化机理

Because early morning is the most pleasant time of the day in this long, hot summer, I have developed a habit of getting up or going to bed at daybreak, which is around four thirty, for sure.

今夏漫长的炎热里，凌晨那段时间大概最舒服。就养成习惯，天一亮，铁定是早上四点半左右，就该我起床，或者入睡了。

What can one do with half a chess set?

只有半副棋有什么办法 呢 ?

Advanced tire designs can cut rolling resistance.

高级的轮胎设计能将滚动阻力减半.

Semi-solid metal forming is a new process for metal forming.

半固态加工技术是一种新的材料成形技术.

I hereby declare my utter , unfailing hatred of colleagues who write half-baked English.

谨此宣布?我毫无保留地、彻底地憎恨把英文写得半生不熟的同事.