您要查找的是不是:
- The luminous intensity on unit area. 单位面积上的发光强度。
- source of light, luminary, incandescent filament, illuminant, luminous element 灯丝。发光体。灼热体。光源。发光部件。
- There are many luminous road signs along the roads. 沿着路有许多夜光路标。
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- A luminous spot on a lunar halo. 幻月,假月月晕上的光斑
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- The scientists are in search of a new element. 科学家们正在寻找一种新元素。
- He was out of his element at the ball. 他在舞会上感到格格不入。
- There's an element of truth in his story. 他说的有些道理。
- Water is a fish's natural element. 水是鱼的自然栖息地。
- His prose is simple and luminous. 他的散文简明易懂。
- Bright sunray dial with luminous index and hands. 光亮的表面,映着银色的指针,有一种璀璨的感觉。
- High luminous efficacy, average life-span 8000 hrs. 高光效,长寿命,平均寿命长达8000小时。
- Luminous intensity expressed in candelas. 烛光用坎德拉表示的光强度单位
- A machine element moved by another machine element. 机械的从动部靠其它机器部件移动的机器部件
- The condition or quality of being luminous. 发光能发光的状态或特征