得使用

Foreign scholars believe that parole fluency of nonparent language can be improved and attained by learning phrases and idioms, and by practicing repetition.

国外学者认为通过使用套语和重复练习，可习得和提升非母语言语流利性。

ORF was designed with high-performance and robustness in mind, it performs well even under heavy usage.

ORF的设计与高性能和高鲁棒性的考虑，但是做得好，即使重压之下使用。

Having to change from an outbreath to an inbreath breaks up the flow of a phrase, so careful use of a slide can make certain runs easier to play in a legato fashion.

呼吸的转换会在音符之间产生微小的间断，小心地使用按键则可以做得更好。

Overfamiliar through overuse; trite.See Synonyms at trite

陈腐的：由于过多使用而变得过于熟悉；老套的参见 trite

Overfamiliar through overuse; trite.

陈腐的由于过多使用而变得过于熟悉；老套的

The past ages of man have all been carefully labeled by anthropologists. Descriptions like ' Palaeolithic Man, 'Neolit

以下写作经典200句背诵完会使你的写作水平突飞猛进，记住一定要烂熟于心，可以使用超循环背诵大表进行背诵，使背诵变得轻松有计划

E With DEPT technique, saturated carbons of C, CH, CH〓 and CH〓 are distinguished and paraffinic hydrogen H〓 is calculated.

但由于DCC使用了不同的催化剂和更苛刻的反应条件，不饱和碳的含量增加比FCC大得多。

On principle of system identification theory, this paper uses 2JZ-GE petrolic computer experimentation system to get the required idle rotate speed data.

本文根据系统辨识理论，结合使用2JZ-GE型汽油机微机试验教学系统测得所需发动机怠速转速数据。

In addition, the recombination for large numbers of charge carriers would occur in the volume or on the surface of TiO_2. Therefore, the extension of the photoactive wavelength region of TiO_2 into the visible region and improvement of quantum efficiency are desirable for popularizing more TiO_2 photocatalyst, especially under solar light for industrial areas or poor interior lighting illumination in living spaces.

但纳米TiO_2具有较宽的禁带宽度，只能吸收太阳光中5%左右的紫外线，而太阳光中近45%的可见光在处理污染物中却得不到有效利用，因此太阳能的利用率较低，这就限制了其实际使用范围；另外，TiO_2半导体载流子的复合率较高，因此量子效率较低。

Secondly, we established the method of HPLC to determine the content of liensinine in order to control the quality of phenol total base of plumula nelumbinis. With the method we compared three different solvent extraction, and the result showed alcohol-acid water-organic solvent was the best solvent extraction.

使用HPLC法对莲子心酚性总碱中的莲心碱进行质量控制，对三种莲子心酚性总碱的提取方法进行了对比，通过三种溶剂法对莲子心总碱进行提取的实验，结果表明，醇一酸水一有机溶剂提取法提取效率最高，总碱提取率达11.25%，莲心碱提取率为1.20%，此方法操作简便，溶媒易得。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。