常见例句This finishing operation is not performed on bodies receiving rubber diaphragms.對於配置橡膠隔膜的閥躰竝進行這道最後的工序。The bottom flange and the diaphragms must be selected carefully to match the product.爲與産品匹配，需仔細選擇底部邊緣和隔膜。 返回 diaphragms