接近式光刻中一般采用柯勒照明系统，并采用蝇眼透镜形成多点光源均匀掩模面的光场分布。
Kohler illumination was used in proximity lithography, and a flys eye lens was adopted to form multi-point source in order to uniform the light intensity on the mask plane.
同时针对实际光源的计算机建模进行了阐述 ，给出了蝇眼透镜阵列照明系统的设计方法和设计实例。
This paper also explicates the computer modeling based on the actual light source, and presents the design method and cases.
本发明的反射蝇眼式光束均匀器，具有加工难度小，对加工材料要求不高，价格低廉，全反膜的损耗也很小。
Features of the invention are: easy of manufacture, not high requirement for material, and low loss of total reflection film.
雄性的鹿角蝇所做的也和突眼蝇一样，只是他们用的是鹿角而不是眼柄来进行搏斗，以赶跑对手。
Male antler flies do the same, except they use their antlers to head-butt each other – to see off rivals.
同一种类的果蝇腹部的刚毛数量不等，杆状眼蝇的杆状眼长度不等。
Fruit flies from the same species differ in the number of bristles on their bellies; stalk-eyed flies differ in the lengths of their eye stalks.
笔者对安徽省水稻产区毛眼水蝇属进行调查，发现有10种，已鉴定出6种，其中有3个为我国新纪录种。
The investigation showed: there were 10 species of Hydrellia presented in Anhui, among which 6 species had been identified and 3 species were new species found in China.
笔者对安徽省水稻产区毛眼水蝇属进行调查，发现有10种，已鉴定出6种，其中有3个为我国新纪录种。
The investigation showed: there were 10 species of Hydrellia presented in Anhui, among which 6 species had been identified and 3 species were new species found in China.
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