大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 activity 釋義: activity n. 活動(dòng);行動(dòng);活躍 [ 復(fù)數(shù) activities ] 例句: It was a period of intense activity. 那是活動(dòng)激烈的時(shí)期。 Parents encourage every activity imaginable. 父母鼓勵(lì)一切可能的活動(dòng)。 Economic activity&n...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 activist investor 釋義: activist investor 維權(quán)投資者; 激進(jìn)投資者 例句: I would argue that Yahoo! 's never faced a serious test from an activist investor. 我認(rèn)為,雅虎從未面臨來(lái)自激進(jìn)投資者的嚴(yán)重考驗(yàn)。 Now, we&nbs...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active member 釋義: active member 積極成員;活躍會(huì)員 例句: He is an active member of the school's stamp club, devoting most of his sparing time to stamp collecting. 他是學(xué)校集郵俱樂部的一位活躍會(huì)員,將?...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active network 釋義: active network [電子] 有源網(wǎng)絡(luò) 例句: This requirement leads to the concept of active network. 這一要求導(dǎo)致了主動(dòng)網(wǎng)絡(luò)概念的提出。 The paper introduce the new active network security technology...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active material 釋義: active material [物][化學(xué)] 活性物質(zhì),[核] 放射性材料 例句: The Failure model of the positive active material was discussed. 討論了正極活性物質(zhì)的失效模式。 Conclusion: Surface active material (AP...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active substance 釋義: active substance 活性物質(zhì);放射性物質(zhì);有效物質(zhì) 例句: Commercial Natamycin contains 50% of the active substance. 商品納他霉素含有效成份50%。 Do not use in animals known to be hypersensitive ...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active learning 釋義: active learning [勞經(jīng)] 主動(dòng)學(xué)習(xí);積極學(xué)習(xí) 例句: Being reflective is an important part of active learning because it means that you are thinking about the information. 反思是主動(dòng)學(xué)習(xí)的?...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active oxygen 釋義: active oxygen [化學(xué)] 活性氧 例句: Active oxygen content was used to determine its antioxidant activity. 用活性氧法測(cè)定黃酮粗品的抗氧化活性。 Odorous gases and aerosols oxidize on contact with&...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active service 釋義: active service 現(xiàn)役 例句: Google has no such active service. Google還沒有類似的服務(wù)。 (of a ship) withdrawn from active service. (指艦)退出現(xiàn)役的。 His brother is a soldier in active s...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 surface active agent 釋義: surface active agent [助劑] 表面活性劑 例句: Surface active agent, auxiliary, water softener and whitener. 表面活性劑、助劑、軟水劑、增白劑。 The reverse micelle system is formatted by ...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active component 釋義: active component 活性組分;[電子] 有效元件;作用分量 例句: Vocabulary is the most active component of language. 詞匯是語(yǔ)言最活躍的組成部分。 Soybean isoflavone and soyasaponins are active component...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active agent 釋義: active agent 活性劑 例句: Results: Native CPA proved to be the active agent. 結(jié)果:證明天然CPA為活性劑。 Surface active agent, auxiliary, water softener and whitener. 表面活性劑、助劑、軟水劑?...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active participation 釋義: active participation 主動(dòng)參與;積極參加 例句: A back injury prevented active participation in any sports for a while. 背傷曾一度妨礙積極參加任何體育運(yùn)動(dòng)。 The active participation of individu...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active ingredient 釋義: active ingredient [化學(xué)] 有效成分;活性組分 例句: What is the active ingredient in aspirin? 什么是阿司匹林中的有效成分? The active ingredient in some of the mouthwashes was simply deter...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 surface active 釋義: surface active 表面活性的 例句: Surface active agent, auxiliary, water softener and whitener. 表面活性劑、助劑、軟水劑、增白劑。 Conclusion: Surface active material (APG) is well applied in shampoo...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active part 釋義: active part 積極的作用;能動(dòng)部分,主動(dòng)部分 例句: She takes an active part in school life. 她積極參加學(xué)校活動(dòng)。 She plays an active part in local politics. 她積極參與地方政治活動(dòng)。 During&nb...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active role 釋義: active role 積極任務(wù);活躍角色 例句: We should play an active role in politics, both at the national and local level. 我們應(yīng)該在國(guó)家和地方層面的政治生活中扮演積極主動(dòng)的角色。 Thank you ...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active in 釋義: active in 積極于 例句: He was very active in Freemasonry. 他在共濟(jì)會(huì)組織很活躍。 The church and the laity were increasingly active in charity work. 教會(huì)與俗眾越來(lái)越積極于慈善工作。 He was&...
大學(xué)英語(yǔ)詞匯短語(yǔ)釋義解析及例句 active carbon 釋義: active carbon [化工] 活性炭;[化工] 活性炭黑 例句: Purification by active carbon, remove impurities. 可用活性炭進(jìn)行凈化,除去雜質(zhì)成分。 Active carbon is widely used because of its low price.&...