supply unit

例句：

1. 1. The company's supplyunit is responsible for ensuring the availability ofraw materials.
   公司的供应单位负责确保原材料的供应。
2. 2. The government has established a newsupply unit to improve the efficiency of itsdistribution system.
   政府已经建立了一个新的供应单位，以提高其分发系统的效率。
3. 3. The engineerdesigned a new supply unit that can quicklyreplenish the depleted resources.
   工程师设计了一个新的供应单元，可以迅速补充耗尽的资源。