service invention patent application
职务发明专利申请
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The practical application shows that the system is safe and reliable, and has high illumination intensity and long service-life. The system has been applied for the patent of invention.
经实际应用表明该灯具照度高、 寿命长、安全可靠，并已申请了发明专利。
youdao
应用推荐
模块上移
模块下移
不移动