发布时间:2025-02-01 00:24:26
以下为pvc软管配方,供参考:
聚氯乙烯树脂:100;
DBP:10;
环氧增塑剂:5;
硬脂酸钡/镉:1;
DOP:30;
己二酸二辛脂:5;
有机锡:1.5
3d max 2018 每次打开文件后左上角出现如图挡住了左边视图框怎么去除
2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26我家是4米2开间的观看距离大概在3米5到3米8之间55寸的索尼高清电视会不会大呢挂在墙上
2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26 2025-02-01 00:24:26