Pinyin: shā i; Composition: screen curtain, screen washing, screen number, screen roller, screen chaff, screen residue, screen residue, reed screen, bamboo screen, screen bone, screen drop, screen spring, screen lift, screen fixture and screen gong.
Make a sentence
1. The manufacturing steps include rubber powder processing, drying, sieving, mixing, stirring, molding and cooling.
2. In the midsummer afternoon, the golden sunshine shines through a row of tall and lush Metasequoia branches and leaves next to the teaching building, and shines into the window of the classroom, which is particularly bright.
3. The idea of cyclic screening is introduced into the optimization model, and a cyclic approximation method is proposed.
4. Some twists and turns in life, full of resentment at that time, later seem to become a kind of energy and nutrition, because if it weren't for these twists and turns, it seems that people and things that others may seek but can't see at the fork of life; However, after time screening, almost all these people and things left laughter, tears, emotion and warmth, and the previous resentment and hatred, humiliation and dissatisfaction seemed to have vanished.
5. Screen filtration and sedimentation are two main treatment methods of textile wastewater.
6. After filtering the water with a winnowing screen, cut it into 6 inches with kitchen scissors.
7. Silence can produce mysterious power, making thoughts as hard as bronze after screening, and the repression in history has caused the accuracy of historians.