在4ms时液滴直径与毛细管相等，的翻译：At the time of 4ms droplet diameter equal to the capillary tube, 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

When the droplet diameter and capillary 4ms equal

At the time of 4ms droplet diameter equal to the capillary tube,

When 4ms the bubble diameter and the capillary vessel are equal,

When in 4Ms droplets capillary tube diameter and equivalent.

At the time of 4ms droplet diameter equal to the capillary tube,