relevant wavelength中文什么意思

be relevant: 這事他沒(méi)沾邊
be relevant to: 和…相關(guān); 與...有關(guān)
relevant: adj. 1.有關(guān)的；適當(dāng)?shù)?，貼切的，中肯的 (to)。 2.成比例的；相應(yīng)的。 3.有重大意義[作用]的，實(shí)質(zhì)性的。 not relevant to the present question 和目前的問(wèn)題無(wú)關(guān)的。 adv. -ly
relevant to: adj.有關(guān)的; 與…有關(guān)的
wavelength: 【無(wú)線電】波長(zhǎng)。

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

the gel by sodium alcoholate method, added benzoylacetone, have the obvious uv absorption peaks at 265nm and 337nm respectively . when the gel was placed in air, the chelate did n't have change . the absorption peak decreased until disappeared when the films were irradiated by the ultraviolet light with the relevant wavelength, which indicated that the films were obviously photosensitive
(4)通過(guò)三種方法制備感光性的sno_2：sb(ato)溶膠，采用醇鈉法，添加苯酰丙酮制備的二氧化錫凝膠膜，在265nm和337nm處存在明顯吸收峰，空氣中放置，所形成的螯合物不發(fā)生變化，用相應(yīng)波長(zhǎng)的紫外光照射時(shí)，這個(gè)吸收峰會(huì)減小直至消失，表明薄膜具有良好的感光性。

√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片