殘留半衰期 的英文怎麼說
中文拼音 [cánliúbànshuāiqī]
殘留半衰期
英文
residue half life- 殘 : Ⅰ形容詞1 (不完整; 殘缺) incomplete; deficient 2 (剩餘的; 將盡的) remnant; remaining 3 (兇惡...
- 留 : Ⅰ動詞1 (停止在某處不動; 不離去) remain; stay 2 (使留; 不使離去) ask sb to stay; keep sb where...
- 半 : Ⅰ數詞1 (二分之一) half 2 (在 中間的) in the middle; halfway 3 (比喻很少) very little; the l...
- 衰 : 衰動詞(衰弱) decline; wane
- 期 : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
- 殘留 : remain; be left over; residual
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Direct damage on supf trna gene can be neglected because half - life of mnng is 1. 1 hour and the interval between treatment and transfection was as long as 12 - 24 hours. therefore the mutagenesis is not lesion directed
20m的mnng經洗滌后的極微量殘留經過10 ? 20多個半衰期的降解后,己不足攻擊轉人的qdna分子,因此這種突變顯然是發生在mnng直接攻擊部位以外的正常堿基上。But the main metabolite of quizalofop - p - ethyl was decomposed much more slowly both in sesame plant and soil. the total residue of quizalofop - p - ethyl and its metabolite in sesame seeds after harvested was less than 0. 02 mg / kg ( the recommended mrl of fao is 0. 02 mg / kg in peanut seed )
田間殘留試驗結果顯示:精喹禾靈在芝麻地土壤和芝麻植株中降解迅速,半衰期分別為1 . 35和1 . 18d ,其主要降解產物精喹禾靈丙酸在土壤和植株中的半衰期則較長。
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