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| 11. | printing houses, and new technologies have been gradually introduced to printing enterprises, such as |
| 目前，西藏有包括西藏新华印刷厂在内的各类印刷厂25个，电子排版、平版胶英电子分色、多色印刷等新技术逐步进入印刷企业。 |
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| 12. | Pythagorean hodograph curves enjoy a number of remarkable properties, such as, its offset curves have |
| 对计算机图形中一类特殊的多项式曲线—— Pythagorean hodograph(PH )曲线的 C1 Herm ite插值问题进行研究 . |
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| 13. | Mechanically roughening the surface of a metal sheet by means of abrasive powders, sand bursting, etc, for use as |
| 机械磨版:用磨擦粉剂，喷沙等机械方法把金属片的表面造成粗糙，适合为柯式印刷。参阅磨版。 |
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| 14. | A combination of relief and planographic printing using a right-reading relief plate on an offset machine |
| 干柯式:是凸版和平版的结合。它用正读凸版，在柯式机上施印。 |
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| 15. | offset: A combination of relief and planographic printing using a right-reading relief plate on an offset |
| 干柯式:是凸版和平版的结合。它用正读凸版，在柯式机上施印。 |
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| 16. | common one on highway route center stake layout, but this method is limited because of route tangent as |
| 在公路常规勘测设计工作中,切线支距法是一种常用的中桩放样方法,但该方法以路线切线为基线,使用条件受到限制。 |
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| 17. | and machine design, the inking system may be very simple as in gravure pressed or very complicated as |
| 视乎印刷方法和机器设计，滚墨系统可以很简单，如照相凹版印刷机的：亦可以很复杂，如柯式印刷机的。 |
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| 18. | standing-results from failure of the reflexes that contract muscles and constrict blood vessels in the legs to offset |
| 直立性低血压－－因站立过久而造成血压降低－－是因站立无法使肌肉和血管可反射性地收缩以抵消重力造成的。低血压也是小儿麻痹症、休克和巴比妥酸盐中毒的一个发生因素。 |
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