By 1905, cars began to look like cars of today, with head lamps, wind screen, rubber tyres and number plates.
到1905年,汽车开始看起来像今天的汽车了,有了车头灯、挡风玻璃、橡胶轮胎和车牌。
Disclosed is a timing device for opening coal stove door, comprising a furnace door wind screen (5) and a connecting rod raising mechanism.
一种家用煤炉定时开门装置。本开门装置由炉门挡风板(5)及连杆提升机构组成。
The rain protection wind-screen coating developed can rapidly form a highly transparent and water repellent strong film on the wind -screen of automobiles .
研制的防雨涂料能在汽车风挡玻璃表面迅速形成一层肉眼看不见的疏水性极强、透明度很高的牢固薄膜。
This paper has studied the automotive wind-screen surface, the water-proof mechanism on it, and the composition and preparation of rain protection coating for wind-screen.
本文分析了玻璃表面的状态,研究了玻璃表面防水机理、车风挡玻璃防雨涂料的组成及制备方法。
This paper has studied the automotive wind-screen surface, the water-proof mechanism on it, and the composition and preparation of rain protection coating for wind-screen.
本文分析了玻璃表面的状态,研究了玻璃表面防水机理、车风挡玻璃防雨涂料的组成及制备方法。
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