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- It is concluded that KDF resin can remove the ammonia nitrogen in water efficiently,and in the adsorption process it has steady filtration loss head and can be easily regenerated. 實(shí)驗結果表明:KDF樹(shù)脂可以有效去除水中氨氮,過(guò)濾水頭穩定易于再生。
- She nestled her head on his shoulder. 她將頭依偎在他的肩上。
- I commiserate with you on the loss of your mother. 你母親逝世，我特向你慰問(wèn)。
- The deer lowered its head to drink from the pond. 鹿低下頭去喝池塘里的水。
- How can we divert her thoughts from her sad loss? 我們怎樣才能使他不再想到她可悲的損失？
- He gave the little boy a clout on the head. 他在那小男孩的頭部打了一下。
- I saw the small girl topple over and hit her head. 我看見(jiàn)那小女孩栽了一跤，碰著(zhù)了頭。
- The loss of all his money embitter the old man. 失去全部的錢(qián)，使這位老人甚為痛苦。
- I was dazed by the blow on my head. 我的頭挨了一擊而覺(jué)得暈眩。
- She leaned her head back and whispered the news. 她向后仰著(zhù)頭，小聲說(shuō)出了這個(gè)消息。
- The horse kicked its fallen rider about the head. 那匹馬亂踢從它背上掉下來(lái)的騎手的頭部。
- The loss of the ball game stir up much feeling. 球賽輸了引起了極大的憤慨。
- A price of $1000 was set on the jewel thief's head. 懸賞1000美元抓住這個(gè)珠寶竊賊。
- The ship was wrecked and became a total loss. 船只失事，一切都損失了。
- As I was waiting for a bus a brick fell on my head. 當我在等公共汽車(chē)時(shí)，一塊磚頭落到了我的頭上。
- The insurance company will recompense his loss. 保險公司將賠償他的損失。
- He because of bashful but low head. 他因羞愧而低下了頭。
- His death is a lamentable loss of our work. 他的死對我們的工作來(lái)說(shuō)是令人悲痛的損失。
- She greeted us with a nod of the head. 她向我們點(diǎn)點(diǎn)頭打招呼。
- He was sitting with his head buried in a book. 他坐著(zhù)埋頭看書(shū)。
