Round Safetyhandle -design prevents accidental operation of low-torque ball valve by snagging the lever handle with personal clothing or equipment.
圆形安全手柄—这种结构用于防止由于人员服装或设备绊住水平手柄导致的低扭矩阀门的操作故障。
2
The developer would need to ensure type safety and handle high-level types manually.
开发人员需要确保类型安全,并且需要手动处理高级类型。
3
A: We express concern over the case and hope competent authorities in South Africa could properly handle it and take measures to ensure the personal and property safety of Chinese citizens there.