ecosystem-type的用法和樣例：
例句
- Telemarketing and collections applications are targets for this type of system.
電信市場和收集應用都瞄準了該系統類型。 - There are restrictions on what type of systems these techniques can be applied to, e.g., these reduction techniques do not apply to systems that are nonholonomically constrained.
這些約化方法在其可應用的系統類型上有一定的局限性，比如其不能應用於不完整約束系統等。
