聯生子葉 的英文怎麼說
中文拼音 [liánshēngziyè]
聯生子葉
英文
syncotyledons-
In this thesis, we have mainly studied the characteristics of chf3, c6h6 and cf4 electron cyclotron resonance ( ecr ) plasma using langmuir probe and optical emission spectroscopy ( oes ). the relative concentration of different radicals in chf3 plasma and the effect of chf3 / c6h6 ratio on bond configuration of a - c : f films were discussed. it was showed that h, f, c2 were the main radicals among radicals of h, f, c2, ch and f2 in chf3 ecr plasma
重點研究了chf _ 3 、 cf _ 4和chf _ 3 c _ 6h _ 6放電等離子體中基團的分佈;分析了不同基團的相對密度隨宏觀放電條件(微波輸入功率、放電氣壓、源氣體流量比)的變化規律;探討了等離子體中各種基團的生成途徑;在不同源氣體流量比的條件下沉積了a - c : f薄膜並通過傅立葉變化紅外吸收光譜( ftir )的測量得到了薄膜中鍵結構的信息;分析了a - c : f薄膜的沉積速率及其鍵結構與等離子體空間基團分佈狀態之間的關聯。In another development, the u. s. military says american and iraqi forces killed eight militants late sunday in a joint raid on a shi ' ite district of baghdad. one iraqi soldier was killed
另一方面,美國軍方表示,美國和伊拉克部隊星期天晚間對巴格達的一處什葉派居民區展開一次聯合突擊行動,打死8名激進分子,一名伊拉克軍人喪生。
分享友人