中文翻译与英英解释
例句与用法 | 1. | Synthesis and properties research of poly ether sulphone s block copolymers containing phthalazinone
含间甲基取代新型聚芳酰胺的合成和性能
| | 2. | Toughness and mechanical properties of epoxy modified with poly ether sulphone at cryogenic temperature
聚醚砜对环氧树脂在低温下韧性和力学性能的影响
| | 3. | Producer of dye intermediats , including chloro - and nitro - aromatics , acetanilide , vinyl sulphone esters , and chlorinated paraffin oil
-溴代烷烃系列产品的专业生产厂家。公司和产品介绍，北美销售公司，联系方式，原料采购单。
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