... raw readings 原始记录 raw seawater未经处理海水 raw sewage 未经处理污水 ...
双语例句
1
Using seawater pearl layer powder as raw material, nanometer pearl layer powder can be prepared by Planet-Ball-Grinding machine.
以微米级海水珍珠层粉为原料，用行星式球磨机制备纳米珍珠层粉。
2
Calcium sulphate whisker was prepared by hydrothermal method using seawater or brine as raw material.
以海水卤水为原料，采用水热法制备了硫酸钙晶须。
3
The removal of algal cells and turbidity from the raw water of Taihu Lake, the laboratory culture of Marine algae and synthetic seawater using a novel red mud amelioration were studied.