摸索

You can do it yourself and ask for help to correct.There is no free food in your world! Try it more APAY,you will more easy get through in your graduation reply works.

语言对于每个尝试学习的外国人来说都是很困难的事情，最糟糕的莫过于没有语言环境却在苦苦摸索。

The way researchers will construct these materials is now becoming clear. They will engineer them at the nanoscale, where things are measured in billionths of a metre. At such a small size materials can have unique properties.

研究者们对新型纳米材料结构的行为方式已经有了更好的了解，尽管他们对其中的过程仍然处于摸索阶段，这是因为不同的样品必须反复地重新制备和测试。

It was a fumbling uneasy flight,-- a mole's track, whose branchings are untraceable.

随后，他朝着上阿尔卑斯省布里昂松附近的大维拉尔走去，这是一种摸索前进提心吊胆的逃窜，象田鼠的地道似的，究竟有哪些岔路，谁也不知道。

Then he directed his course towards Grand-Villard, near Briancon, in the Hautes-Alpes. It was a fumbling and uneasy flight,-- a mole's track, whose branchings are untraceable.

随后，他朝着上阿尔卑斯省布里昂松附近的大维拉尔走去，这是一种摸索前进提心吊胆的逃窜，象田鼠的地道似的，究竟有哪些岔路，谁也不知道。

To explore a series of highly effective method to confirm the quality of teaching as well as to help the students finish their clinical practice and transport a team of well educated nurse to the society, aiming at the particular problem existing in complish for the practice of students in different place at same time.

针对护生异地实习存在的特殊问题，摸索一套高效、可行的教学管理方法，保证临床教学质量，协助护生顺利完成临床实习，为社会输送合格的护理人才。

We adopted DCJTB and TBPe to make two homochrom OLEDs as the red and blue dyes, the configurations are respectively as follows: ITO/CuPc(15nm)/NPB(50nm)/Alq3(30 nm):rubrene: DCJTB(6.1)/Alq3(30nm)/LiF(1nm)/Al(100nm),(x=2,3.7,4.2,5 nm,the dopped concentration is 1.1%,2.1%,2.3% and 2.8% respective -ly) for red OLEDs and ITO/CuPc(150 nm)/NPB(500 nm)/ADN(300 nm):TBPe(30 nm)/Alq3(350 nm)/RbF(20 nm)/Al(1,000 nm)for blue OLED. We discussed the electroluminescent mechanism and the infection of the dopped concentration of rubrene on the perform -ances of red OLEDs; And after a lot of designments and manufactures we found an integrated and reasonable scheme,and carried out some test -ings and discussions on the characteristics of current -voltage curve, efficiency- voltage curve and luminescence-spectrum curve and so on. Subsequently,we made two kinds of WOLEDs.

然后分别采用以DCJTB和TBPe作为红色、蓝色发光染料制作了两种单色OLED器件，制备了器件结构为ATO/CuPc(15nm)/NPB(50nm)/Alq3(30 nm)：rubrene：DCJTB(6.1 nm)/Alq3(30nm)/LiF(1nm)/ Al(100nm)，(其中x=2、3.7、4.2、5nm，rubrene的掺杂比例为1.1%、2.1%、2.3%、2.8%)的红光OLED器件和结构为ITO/CuPc(150 nm)/NPB(500 nm)/ADN(300 nm)：TBPe(30 nm)/Alq3(350 nm)/RbF(20 nm)/Al(1，000 nm)的蓝光OLED器件；讨论了红光OLED器件的发光机理，以及rubrene的掺杂浓度对发光效率等性能的影响；从蓝光器件的设计和制备入手，摸索出了一套完整而可行的制作方案，分别对器件的电压-亮度特性、电压-发光效率特性及发光光谱等特性进行了测试与讨论。

Through the analysis of the production process, four major operating conditions affecting the process most were selected for process optimization, which are stirring speed, feed fluid rate, heating profile and initial adding water volume.

通过实验对水解反应工艺的摸索，确定了四个影响较大的操作条件：搅拌速率，加料速率，加热速率及底水量。

He said that he and another man managed to escaped through a fire exit and stumbled through the smoke that filled the hotel.

他说，他和另一个人试图从紧急出口逃出来，磕磕绊绊地在弥漫了整个酒店的烟雾中摸索。

Was floated on still water in a bowl, the head of the fish pointed to the south and the tail to the north. Over years, this fish-shaped device gradually evolved into the more simple and convenient form of an iron needle.

在使用指南针的过程中，人们不断地改进，不断地摸索，使指向仪器在外形上终于成为最简便的针形。

Later, these CPC—ruled areas grew bigger in size and number and these local authorities became the embryonic form of GAR. In 1949, after the founding of the People's Republic of China, CPC decided to establish GAR above province level and after 3 years'practice, divided the country into 6 GARs.

此后，中共统治的区域逐渐由小变大、由少变多，拓展成为由中共中央局&一元化&领导下的跨越数省、统一管辖、相对独立的几个大行政区域，并建立了相应的政权机关，从而形成了中共全面执政后设立的大行政区的雏形。1949年中央人民政府成立后，中共正式确定在省级以上设立大行政区，并经过近二年的摸索与实践，全国正式划分为6个大行政区。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。