请教翻译一段话

来源：百度知道 编辑：UC知道 时间：2024/05/30 19:32:34
国内GCC的生产工艺主要有干法和湿法两种：80年代，中国主要采用干法工艺生产重钙，干法工艺设备主要是雷蒙磨(占70%以上)和高速机械冲击式粉碎机、球磨机、旋磨机、立式磨等。湿法生产工艺在21世纪初推广使用，主要生产用于造纸填料的重钙。
本身行业的市场进入门槛偏低，特别湿法生产工艺的推广后，增加了市场供给，加速了竞争态势，使得产品价格有下降的趋势。

应该是这样的吧！

The production craft of local GCC mainly has a stem method 2 kinds with wet method:In 80's, China main doption dry the method craft produce heavy calcium, do a method craft, the equipments is mainly a thunder to receive to whet(have above 70%) with the high-speed machine pound at a type masticator, ball to whet machine, Xuan to whet machine, sign type to whet etc..Wet method production craft expansion at the beginning of 21 centuries usage, the main production useds for the heavy calcium of deckle filler.
Oneself the market of profession get into threshold low, the specially wet method after produce the expansion of craft increased a market to supply, accelerated a competition situation and make the price of article have the descendent trend