pyrene 短語和例子pyrene1n.1.小堅果。2.分核。
短語和例子pyrene1 n. 1.小堅果。 2.分核。 n. 【化學】芘；嵌二萘。 “pyrene acid“ 中文翻譯： 芘酸“benzo pyrene (bap)“ 中文翻譯： 苯并芘“tolerance limit of benzo pyrene in foods“ 中文翻譯： 芘限量衛生標準“pyrenaria menglaensis“ 中文翻譯： 勐臘核果茶“pyrenean“ 中文翻譯： adj.,n. 比利牛斯山的(居民)。 “pyrekoski“ 中文翻譯： 皮雷科斯基“pyrenean chamois“ 中文翻譯： 比利牛斯臆羚“pyrectic“ 中文翻譯： 引起發熱的“pyrenean desman“ 中文翻譯： 比利牛斯鼬鼴“pyre“ 中文翻譯： n. 火葬柴堆；火葬燃料。 “pyrenean lify“ 中文翻譯： 庇里牛斯百合“pyrazyl ketone“ 中文翻譯： 吡唑酮
pyrenean |
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Effect of napthalene ( nap ) and pyrene ( pyr ) different concentration on hypocotyl germination of kandelia candel in sand culture is obvious . hypocotyl germination of kandelia candel showed no significant difference from control group at concentration of 0 . 1mg / l for nap and pyr . when at concentration of 1 mg / l and 10mg / l , nap showed a significant inhibition on hypocotyl germination of k . candel , but showed no inhibition on first pair of leaves ; at concentration of 10mg / l , nap showed a significant inhibition on the second pair of leaves Nap濃度為0 . 1mg l對秋茄種苗萌發的影響不明顯；在1mg l濃度組對秋茄種苗初期萌發階段即吐芽有明顯的抑制作用，而對第一對葉片和第二對葉片展開影響不明顯；在10mg l濃度組對種苗吐芽以及第一對葉片展開沒有明顯影響，而對第二對葉片展開有明顯的抑制作用。 |
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In this paper , kandelia candel ( l . ) druce hypocotyls were cultivated in sand and treated with 15 % seawater for 60 days under laboratory conditions . the influence of increasing concentrations of napthalene and pyrene ( 0 , 0 . 1 , 1 and 10mg / l ) on hypocotyl germination and growth , photosynthesis metabolism , water metabolism and membrane protection system were observed to inquire into the ecophysiological responses of mangrove k . candel to pahs phytotoxicity . moreover , the concentration and distribution of parent polycyclic aromatic hydrocarbons ( pah ' s ) in surface sediment , underground root and leaf residue of mangroves in jiulong river estuary ( fugong , north and south shores of haimen island , baijiao ) , neighbouring xiamen western harbour ( dong islet ) and dongzui harbour ( fenglin ) were examined 在實驗室條件下，分別以0 . 1 、 1和10mg l的萘( nap )和芘( pyr ) 3個梯度濃度組級砂基培養秋茄( kandeliacandel ( l . ) druce )幼苗，培養基鹽度15 ，培養期60d ，以不加pahs為對照，分析了nap和pyr對紅樹植物秋茄幼苗的生長、光合代謝、水分代謝以及膜保護系統的影響，探討pahs對紅樹植物秋茄的的生理生態效應及植物性毒害( phytotoxicity )的機理。 |
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The field surveys and lab experiments tvere designed to study the distribution and source of pah “ poliution in x “ ater , sediment ; the pah “ concentration and distribution in marine fish organ ( of the fish lateolabimjapo ) 1iclls and pagivsonills inajor ) ; the pah “ bcf factors of liver and bile in marine fish ( laleolabral jtwo ) 1itits and pag7vso ) ) ills ) ) 1ajbr ) ; the reiationship between pah “ exposure and biochemicai response ( cat sod , lpo ) and the metabolic rate of naphthalene and pyrene in fish bile 4優化了魚膽汁中1 ?羥基萘和1 ?羥基芘的熒光分析方法，測定了1 ?羥基萘和1 ?羥基芘在鱸魚、真鯛膽汁中的含量，探討了萘和芘在魚膽汁中的代謝比率、清除作用。結果顯示： ( 1 )膽汁中萘的代謝比率低，易蓄積；而芘的代謝比率高，易清除。 |
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A review on the toxicological study of chemicals using gene - analytic techniques in china was introduced in the paper , main chemicals concerned are lead , cadmium , nickel , chromium , manganese , benzene , benzo ( a ) pyrene , vinyl chloride , trichlorethylene , alcohol , octyl phenol , ethyl nitrosocarbamide , mnng etc 摘要按化學毒物的類別，概略地介紹了近年來我國基因分析技術在化學物（包括鉛、鎘、鎳、鉻、苯、苯? ( a )芘、氯乙烯、三氯乙烯、酒精、辛基酚、乙基亞硝基脲、 mnng等）毒性檢測中的應用情況。 |
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Wood preservative . creosote and creosoted timber . methods of sampling and analysis . part 3 : determination of the benzo pyrene content of creosote 木材防腐劑.雜酚油以及用該油液進行防腐處理過的木材.取樣和分析方法.第3部分:雜酚油的苯并芘含量的測定 |
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Methods of analysis of fats and fatty oils - other methods - determination of benzo pyrene content by reverse - phase high - performance liquid chromatography 脂肪和脂肪油分析方法.第2部分:其他方法.第47節:反相高效液相色譜法測定苯并芘含量 |
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Wood preservatives - creosote and creosoted timber - methods of sampling and analysis - part 3 : determination of the benzo a pyrene content of creosote ; german version en 1014 - 3 : 1997 木材防腐劑.雜酚油及用雜酚油油浸漬的木材.取樣和分 |
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Combined effect of benzo a pyrene and high - temperature on survival of cerebellar granule neurons in rats and possible roles of heat stress protein in it 芘和高溫及其聯合作用對大鼠小腦粒細胞存活率及熱應激蛋白水平的可能作用 |
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Wood preservatives - creosote and creosoted timber - methods of sampling and analysis - determination of the benzo a pyrene content of creosote 木材防腐.雜酚油和涂雜酚油的木材.抽樣和分析方法.雜酚油中苯并芘含量的測定 |
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Role study of benzo pyrene on heat shock proteins 70 expression of lung adenocarcinoma cell in cell chromosome damage 芘對肺腺癌細胞熱休克蛋白70表達在細胞染色體損傷中作用的研究 |
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Optimized cultivation of high - efficient degradation bacterial strains and their degradation ability towards pyrene 多環芳烴芘高效降解菌的篩選及其降解性能的研究 |
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Study on the differences in interaction of - cyclodextrin and hydroxypropyl - - cyclodextrin with pyrene by fluorescence spectroscopy 環糊精相互作用方式的差別 |
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Simultaneous determination of dissolved anthracene and pyrene in an aqueous solution by synchronous fluorimetry 同步熒光法同時測定水溶解態的蒽和芘 |
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Effect of benzo pyrene on content of reduced - glutathione in the liver of boleophthalmus pectinirostris 芘對大彈涂魚肝臟還原型谷胱甘肽含量的影響 |
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Air quality - determination of benz a pyrene in ambient air - high performance liquid chromatography 環境空氣苯并a芘測定高效液相色譜法 |
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Rhizosphere remediation and its mechanism of benzo a pyrene - contaminated soil by growing ryegrass 芘污染土壤的根際修復及其酶學機理研究 |
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A determination of benzo pyrene in foods 食品中苯并 |
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Tolerance limit of benzo pyrene in foods 芘限量衛生標準 |
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Screening and the degradation conditions of pyrene - degrading bacterium 芘降解菌株的篩選及降解條件的研究 |