negative air ion
基本解釋
- [環(huán)境科學(xué)技術(shù)]空氣負(fù)離子
- [機(jī)械工程]空氣負(fù)離子
英漢例句
- Scientists are very interested in negative air ion because it can promote the growth of animals and plants, optimize micro-cycle of organism, kill bacteria and purify air.
空氣負(fù)離子能有效促進(jìn)動植物的生長，優(yōu)化機(jī)體微循環(huán)，抑制細(xì)菌生長，凈化、清新空氣，因此引起國內(nèi)外專家的研究興趣。 - Though the negative air ion concentration was sensitive to ambient environment, we found that rape and wheat crops can contribute to increase negative air ions in ambient air.
結(jié)果表明：油菜和小麥能增加周邊環(huán)境中空氣負(fù)離子濃度，且在幼苗期表現(xiàn)明顯； - Objective The paper put forward a measuring method for biological effect experiment of negative air ion, which improved the accuracy in estimating the biological effect of negative air ions.
目的提出一種專門用于空氣負(fù)離子生物效應(yīng)實驗的測量方法，使評價空氣負(fù)離子生物效應(yīng)時受試者所接受的劑量濃度和總劑量等數(shù)據(jù)更接近準(zhǔn)確。
雙語例句
詞組短語
- negative air ion effect 負(fù)離子效應(yīng)
- Negative air ion coating 負(fù)離子功能涂料
- negative ion air cleaner 負(fù)離子空氣凈化器
- negative ion air -cleaner 負(fù)離子空氣凈化器
- Negative ion air purifying lamp 負(fù)離子空氣凈化燈
短語
專業(yè)釋義
- 空氣負(fù)離子
This paper has studied the tour resource of negative air ion . in Mount Huangshan-it's causes, the space-time change , development and use.
本文研究了安徽黃山的旅游資源——空氣負(fù)離子的時空變化、成因及開發(fā)利用。機(jī)械工程
- 空氣負(fù)離子
Scientists are very interested in negative air ion because it can promote the growth of animals and plants, optimize micro-cycle of organism, kill bacteria and purify air.
空氣負(fù)離子能有效促進(jìn)動植物的生長，優(yōu)化機(jī)體微循環(huán)，抑制細(xì)菌生長，凈化、清新空氣，因此引起國內(nèi)外專家的研究興趣。