semiplastic explosive

例句：

1. 1.The military used semiplastic explosives to clear the path for their vehicles.
   军队使用半塑性炸药为他们的车辆开辟道路。
2. 2.The demolition team used a semiplastic explosive to break down the old building.
   拆除队使用半塑性炸药来拆除旧建筑。
3. 3. The scientist conducted tests on the semiplastic explosive to ensure its safety and effectiveness.
   科学家对半塑性炸药进行了测试，以确保其安全和有效。