luminous efficiency是什么意思
答案:2 悬赏:10 手机版
解决时间 2021-01-14 11:54
- 提问者网友：沉默的哀伤
- 2021-01-14 07:51
luminous efficiency是什么意思
最佳答案
- 五星知识达人网友：我住北渡口
- 2021-01-14 08:24
luminous efficiency
[英][ˈlu:minəs iˈfiʃənsi][美][ˈlumənəs ɪˈfɪʃənsi]
发光效率;
例句:
1.
The device also employs a new optical filtering technology which achieves luminousefficiency near to that of the human eye.
2.
Besides increasing the LED luminous efficiency and lowering the averageillumination cost, it is also very necessary to solve the heat dissipation problem
[英][ˈlu:minəs iˈfiʃənsi][美][ˈlumənəs ɪˈfɪʃənsi]
发光效率;
例句:
1.
The device also employs a new optical filtering technology which achieves luminousefficiency near to that of the human eye.
2.
Besides increasing the LED luminous efficiency and lowering the averageillumination cost, it is also very necessary to solve the heat dissipation problem
全部回答
- 1楼网友：青灯有味
- 2021-01-14 08:45
光效
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