The chemical industry produces such things as petrochemicals, drugs, paint and rubber. 爱词霸权威在线词典,为您提供rubber的中文意思,rubber的用法讲解,rubber的读音,rubber的同义词,rubber的反义词,rubber的例句等英语服务。 It is used for making tyres, boots, and other products. 5. Scientists are selectively breeding rubber trees to thrive at higher altitudes and trying to make them mature faster. 科学家 正在 选择性地 培养 橡胶树, 从而 让 它们 能 在 更 高纬度 茁壮 生长, 而且 正在 设法 让 它们 更快 成熟。 橡膠英文名rubber是由1770年時 英國 普利斯特里 因發現此物質能擦去(rub off)鉛筆筆跡。 按照製成方式的不同,橡膠可以分為 合成橡膠 和 天然橡膠 兩種。 一、橡胶 橡胶 (Rubber)是一种高弹性的高分子化合物。 它具有其它材料所没有的高弹性,因而也称做弹性体。
n. condom, gum elastic, pencil eraser, synthetic rubber a. no-good 参考例句 1. That is an inflatable rubber boat. 那是条可充气的橡皮船。 2. Malaysia abounds in rubber and tin. 马来西亚盛产橡胶和锡。 3. Leather and rubber are flexible, glass and iron are not. 皮革和橡胶都是易弯曲的,玻璃和铁则. Discover the types of rubber, their classifications, properties, manufacturing methods, and versatile applications across industries. 橡胶(Rubber)是指具有可逆形变的高弹性聚合物材料,在室温下富有弹性,在很小的外力作用下能产生较大形变,除去外力后能恢复原状。 Rubber is derived from two main sources Natural rubber, harvested from rubber trees, and synthetic rubber, which is chemically produced Both types are used in various industries, but their production methods and applications differ.
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