Port facilities construction and renovation contribute to surface and ground water contamination and air pollution from asbestos, lead-based paint, dust, sediments, PCBs and petroleum hydrocarbons. 港口设施的建造和改造,而造成地下水污染和对空气的污染是来自石棉、含铅的油漆、灰尘、沉淀物、多氯联苯、石油碳氢化合物等。
376 We have asbestos ( rubber, plastic, glass, paint) products of all kinds. 我们有各种石棉(橡胶、塑料、玻璃、油漆)制品。
Wollastonite with high aspect ratios is a good substitute for asbestos and glass short-fiber, which can widely be used in rubber, plastic and paint as filler with reinforcement and increment effects. 高长径比硅灰石是石棉和短玻璃纤维的理想替代品,可用作橡胶、塑料和油漆涂料的填料,起增量与补强的双重作用。