partition board

基本解释

In light partition board , including a cotton stalk , which is an annual grasses ;
在轻质隔墙板中，包含有棉秆，这是一种一年生禾本科植物；
The gas throttling governing system comprises a pressure-limiting valve, a speed-limiting valve and a partition board.
气体推助器包括波纹管及内部弹簧、排气阀、吸气阀，气体节流调节系统包括限压阀、限速阀、隔板。
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Fiber reinforced calcium silicate board compound with light solid partition board was developed under the introduction of Australian antitype product, its performance index was improved also.
纤维增强硅酸钙复合实心轻质隔墙条板是在引进澳大利亚产品原型的基础上自主研发的，各项性能指标得到了全面的提升。