safety hood的意思|示意
美 / /
英 / /
safety hood相关例句
Furthermore also can be equipped with enclosed safety hood which can reduce the noise by 10 - 15 db.
具有装纱量大,速度快,不易断纱等特点.是极细线材编织的最佳选择. 此外,可选配全封闭防护罩,可降低噪音10-15分贝.
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