citrous造句
1. Citrous segment membrane peeling is the key technology in the can production, which has been developed from single batch stationary pond to continuous automatic launder with technology development.
2. Acid-bases citrous peeling the traditionary method discharge a large amount of water with high COD and citrous segment can may be contaminated by chemical substance.
3. Enzymatic citrous peeling method replacement acid-bases method becomes the hot subject right now.
4. Do not apply citrous essential oils , such as orange or lemon essential oil, before sunbath.
5. China is one of the leading citrous producing country, whose annual output of citrous segment can is over 70% of the world production.