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- luminous filament pyrometer 发光丝高温计
- The luminous intensity on unit area. 单位面积上的发光强度。
- There are many luminous road signs along the roads. 沿着路有许多夜光路标。
- A small, slender fiber or filament. 小纤维一种细小的纤维或丝
- disappearing filament pyrometer 光测高温计
- A luminous spot on a lunar halo. 幻月，假月月晕上的光斑
- filament pyrometer [电] 灯丝光测高温计
- luminous filament 发光丝
- I can see clearly that the filament in the bulb is broken. 我可以很清楚地看到灯泡里的细丝断了。
- The light of an electric lamp comes from an incandescent filament. 电灯光亮来自白热的灯丝。
- 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。
- Having the form of or resembling a thread or filament. 丝状的，纤维状的具有或象线或细丝形状的
- 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
- The condition or quality of being luminous. 发光能发光的状态或特征
- The filament strand alternates S and Z twist. 长丝纱的一段为S捻,一段为Z捻,两种捻向交替排列。
- Fibroin is a component of cocoon filament. 丝素是茧丝的成分之一。
- The eyes grew larger and more luminous. 眼睛越来越大，越来越亮。
- These reactions are not luminous. 这些反应是不发光的。
