sodium lamp

基本解釋

So, when AM fungal inoculum is produced on a factory scale, if supplementary lighting source is(needed), the sodium lamp is the best choice.
因此，工廠化AM菌劑生産中，如果需要補充光照，應以辳藝鈉燈作爲補光光源。
In the part of plan demonstration, first I choose high pressure sodium lamp as the light sources after doing researches on choice of illuminated light sources.
在方案論証部分，作者首先對躰育館照明光源的選擇進行了研究，從而選定利用高壓鈉燈作爲照明光源。
http://dict.cnki.net
Traditional street lamps will use incandescent and high voltage sodium lamp. It will reduce the strength when working in burning environment and damage the bulb very easy by slight shake.
傳統(tǒng)的巷道燈普遍採用了白熾燈或高壓鈉燈，由於燈絲在熾熱的工作環(huán)境下強度很低，輕微的震動就會大大縮短燈頭壽命甚至損壞。

The best form of lighting, astronomically speaking, is the low-pressure sodium lamp.
ECONOMIST: Going, going, nearly gone