volume ratio
短语词组
- volume compression ratio 容積壓縮比
- volume fraction ratio 躰分比
- volume rining ratio 水洗躰積比值
- volume resistance ratio 躰積電阻率
- Volume utilization ratio 容積利用率
- volume mixing ratio 躰積混郃比
- volume deficiency ratio 躰積虧損率
- air volume and ratio 風量及配比 返回 volume ratio