剂量一剂一份
The dosage is one serving per dose
以上为机器翻译结果，长、整句建议使用 人工翻译 。
一商业的-可得的铜腐蚀抑制剂进入系统之内在一份单一剂量中被介绍，而且腐蚀率保持可接受的一整年。
A commercially-available copper corrosion inhibitor was introduced into the system in a single dose and the corrosion rates remained acceptable throughout the year.
youdao
应用推荐
模块上移
模块下移
不移动