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- Development and application of incoherent light source are introduced in this paper, and the necessity of application of incoherent infrared radiant source at present is discussed. 介紹了非相干光源的發(fā)展和應用,探討了現階段應用非相干紅外輻射源的必要性。
- Designing of Infrared Radiant Source 滿(mǎn)足煙幕透過(guò)率測量的紅外輻射源設計
- Keywords PET/CT;cyclotron;radiant source;radioprotection; 回旋加速器;輻射源;輻射防護;
- First,we summarize the main radiant sources of the target and get their temperature and emitting rate.According to these parameters,the inherent radiance of each part can be obtained. 概括了目標的主要輻射源,確定各輻射源的溫度和輻射率,以此計算其固有輻射亮度。
- The news comes from a reliable source. 這消息來(lái)自可靠的來(lái)源。
- Everything looked radiant in the morning sun. 在朝陽(yáng)之下,萬(wàn)物煥然一新。
- His radiant face told us of his happiness. 從他容光煥發(fā)的臉上,我們看出他很幸??鞓?lè )。
- Chemical breakdown caused by radiant energy. 光解作用由光能引起的化學(xué)分解
- My wages are the principal source of my income. 薪金是我收入的主要來(lái)源。
- Solar energy is a new kind of source of energy. 太陽(yáng)能是一種新型能源。
- Design and implementation of the temperature controlling system for a surface blackbody radiant source 面黑體輻射源溫控系統的設計與實(shí)現
- A two-terminal semiconductor device used chiefly as a rectifier. 半導體二極管主要作為整流器使用的一個(gè)有兩端的半導體設備
- Standard Test Method for Measurement of Smoke Obscuration Using a Conical Radiant Source in a Single Closed Chamber 單間閉室內錐形輻射源的煙塵灰暗度的標準測試方法
- The sun is the ultimate source of energy. 太陽(yáng)是能量的最基本來(lái)源。
- A source of irritation or annoyance. 令人生氣的事或者引起煩惱之事
- The groundwork or source of something. 基礎,根源某事物的基礎工作或根源
- Where is the source of the Rhine? 萊茵河發(fā)源于何處?
- Chemical decomposition induced by light or other radiant energy. 光分解,光解作用由光或其它光源引起的化學(xué)分解
- He's been a source of discord and worry. 他成為不和和煩惱的根源。
- A source of harassment, annoyance, or pain. 使人痛苦的東西騷擾,煩惱或痛苦的來(lái)源