助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   大气苯酚 的翻译结果: 查询用时:0.01秒
图标索引 在分类学科中查询
所有学科
蚕蜂与野生动物保护
更多类别查询

图标索引 历史查询
 

大气苯酚
相关语句
  air-phenol
     The castor silkworm contacted lμl/L air-phenol or ate castor leaf that contained 7-21mg/kg phenol during their larval stage, thus the larva-pupa rate,amount of laid eggs and hatchability dropped.
     全龄蓖麻蚕接触1μl/L大气苯酚或食下苯酚含量7~21mg/kg的污染叶后均影响其虫蛹率、产卵量及孵化率;
短句来源
     When the worm contacted large than 8μxl/L air-phenol or ate castor leaf that con-tained 45-70mg/kg phenol during their larval stage,it became slow in growth and development, bad in properties of cocoon and silk, and dropped in reproduction rate.
     接触8μl/L以上的大气苯酚或食下苯酚含量45~70mg/kg的污染叶后蚕生长发育变慢,生命力和生殖能力下降,茧丝性状也明显不良。
短句来源
     Effects of air-phenol on the castor silkworm (Attacus ricini) and its countermeasures.
     大气苯酚对蓖麻蚕的影响及其对策
短句来源
  atmospheric phenol
     Preliminary Study on the Acute Injury of Mulberry by Atmospheric Phenol
     大气苯酚对蚕桑急性伤害的初步研究
短句来源
     Study on the toxcity of atmospheric phenol polluted mulberryIeaf to silkworm Bombyx moir.
     大气苯酚对蚕桑污染毒性
短句来源
  “大气苯酚”译为未确定词的双语例句
     Accumulation and Shift of Phenols in Atmosphere of Ecosystem of Castor Silkworm Attacus Ricini
     大气苯酚在蓖麻蚕生态系统中的积累和迁移
短句来源
     The accumulation and shift of phenols in atmosphere of ecosystem for castor silkworm were studied by static and dynamic investigation, respectively.
     定量调查了间歇性大气苯酚在蓖麻蚕生态系统中的积累和迁移。 大气苯酚通过气孔被蓖麻植物和蓖麻蚕吸收并积累 ,蓖麻植物又通过蓖麻叶把苯酚带入蚕体 ,也会带入蓖麻籽 ,并且通过植株残体把苯酚迁入土壤和水分。
短句来源
  相似匹配句对
     Study on the toxcity of atmospheric phenol polluted mulberryIeaf to silkworm Bombyx moir.
     大气苯酚对蚕桑污染毒性
短句来源
     Effects of air-phenol on the castor silkworm (Attacus ricini) and its countermeasures.
     大气苯酚对蓖麻蚕的影响及其对策
短句来源
     Maagnanimous Beijing
     大气北京
短句来源
     atmospheric corrosion
     大气腐蚀
短句来源
     A STUDY ON THE NITROSOTION OF PHENOL
     苯酚亚硝化的研究
短句来源
查询“大气苯酚”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


ln the paper ,the effects of atmospheric phenolpolluted mulberry leaf on the growth and development of silk-worm Bombyx moir larvae were studied through simulatedstatic fumigation and natural investigation for polluted mul-berry leaf. The resuIts show that high level atmospheric phe-nol is toxic directly to silkworm Bombyx moir larvae when it isdiffused intermittently into a silkworm rearing room;low levelatmospheric phenol is toxic indirectly to the larvae throughlong term accumulation of phemol in the mulberry...

ln the paper ,the effects of atmospheric phenolpolluted mulberry leaf on the growth and development of silk-worm Bombyx moir larvae were studied through simulatedstatic fumigation and natural investigation for polluted mul-berry leaf. The resuIts show that high level atmospheric phe-nol is toxic directly to silkworm Bombyx moir larvae when it isdiffused intermittently into a silkworm rearing room;low levelatmospheric phenol is toxic indirectly to the larvae throughlong term accumulation of phemol in the mulberry leaf. Whilebeing suffered fot the above,the lightly poisoned larvae willshow the sign of poor appetite,disorderly growth and develop-ment of larvae population,grey skin,and decrease in its bodyweight and reduction in mainly economic characteristics, andseriously poisoned larvae will die.

本文以桑树和家蚕为试验生物,采用静态模拟熏气和自然污染调查相结合的方法,对大气苯酚污染蚕桑引起家蚕生长发育障碍进行了观察、分析,认为大气苯酚以间歇性较高浓度侵入蚕室时,会直接致蚕中毒;大气中苯酚以持续较低浓度作用时桑叶内会累积苯酚,间接对象蚕有毒害。家蚕受害后,轻则表现力食欲不振,群体发育不齐,体色灰暗、体重减轻、主要经济性状下降,重则死亡。,F_(0.01)=2.80说明因熏气处理次数引起盛食蚕体重变化的差异极显著,也即较高浓度的苯酚气会直接危害家蚕生长、发育。综上所述,在有关工厂附近大气内苯酚浓度虽然不是很高,也没有被正式列入监测范围,因此也没有监测指标。但此浓度下桑叶内会累积苯酚,家蚕食叶则会间接遭受其危害;如急性排放的苯酚气侵入蚕室,则会对家蚕直接致害,造成经济性状下降,甚至死亡。苯酚是有机毒物,食品上禁用早有规定,如何防止大气苯酚在生态系统中积累、迁移,保障陆地生物包括人类免受其毒害,是值得引起重视的环境问题。

The accumulation and shift of phenols in atmosphere of ecosystem for castor silkworm were studied by static and dynamic investigation, respectively. It was discovered that the castor silkworm and castor plant both assimilated phenols into their tissues. The phenols in plants could be accumulated into castor silkworm body by plant leaf as food and transferred into seeds. In addition, the compounds also could pollute soil and water through decaying straws and leaves. Other parts of the phenols inside the body...

The accumulation and shift of phenols in atmosphere of ecosystem for castor silkworm were studied by static and dynamic investigation, respectively. It was discovered that the castor silkworm and castor plant both assimilated phenols into their tissues. The phenols in plants could be accumulated into castor silkworm body by plant leaf as food and transferred into seeds. In addition, the compounds also could pollute soil and water through decaying straws and leaves. Other parts of the phenols inside the body of silkworm such as blood, digestive tract and silk gland were finally ejected as excreta. The excreta may further affect human, fish, chicken and plants, as it may be utilized as feed.

定量调查了间歇性大气苯酚在蓖麻蚕生态系统中的积累和迁移。大气苯酚通过气孔被蓖麻植物和蓖麻蚕吸收并积累 ,蓖麻植物又通过蓖麻叶把苯酚带入蚕体 ,也会带入蓖麻籽 ,并且通过植株残体把苯酚迁入土壤和水分。苯酚进入蚕体后 ,除积累在蚕体组织外 ,还通过蚕丝和蚕粪排出体外。蚕粪作为肥料 ,内含的苯酚通过植物进入下一轮循环 ;蚕粪作为动物饲料 ,则影响鱼和鸡等动物生产。污染蓖麻叶中的苯酚一部分进入蚕体组织 ,并在其中积累 ,但大部分通过粪便排出体外。大气中的苯酚直接进入蚕体后 ,很少通过粪便排出体外 ,而主要在血液等组织中积累 ,在丝腺中的积累也大大超过污染饲料的影响

The castor plant leaf lost green, appeared scars ,withered up and rolled up after being treated with 15 μl/L air-phenol for 2-10h. The plant height,twig weight and output dropped by 9.9% ,11.8% and 9.5% respec-tively, and the contents of chlorophyll, protein and dissolvable sugar for the leaf also dropped by 34.7%, 3.8% and 42.8%,after being treated with 15μl/L air-phenol for 6h. The castor silkworm contacted lμl/L air-phenol or ate castor leaf that contained 7-21mg/kg phenol during their larval stage, thus...

The castor plant leaf lost green, appeared scars ,withered up and rolled up after being treated with 15 μl/L air-phenol for 2-10h. The plant height,twig weight and output dropped by 9.9% ,11.8% and 9.5% respec-tively, and the contents of chlorophyll, protein and dissolvable sugar for the leaf also dropped by 34.7%, 3.8% and 42.8%,after being treated with 15μl/L air-phenol for 6h. The castor silkworm contacted lμl/L air-phenol or ate castor leaf that contained 7-21mg/kg phenol during their larval stage, thus the larva-pupa rate,amount of laid eggs and hatchability dropped. When the worm contacted large than 8μxl/L air-phenol or ate castor leaf that con-tained 45-70mg/kg phenol during their larval stage,it became slow in growth and development, bad in properties of cocoon and silk, and dropped in reproduction rate. The effects of the air-phenol were more serious than those of the plant-phenol. The resistance of castor silkworm to phenol increased with the larva growth. The toxicity of plant-phenol decreased, when the phenol-polluted leaf was treated with 5% limewater or the polluted leaf and nor-mal leaf was feed alternately to the worm.

蓖麻接触15μl/L大气苯酚2~10h后叶片出现伤斑、失绿、枯焦卷曲等受害症状,接触6h后株高、条重、产叶量以及叶绿素、粗蛋白和可溶性糖含量分别下降9.9%、11.8%、9.5%、34.7%、3.8%和42.8%。全龄蓖麻蚕接触1μl/L大气苯酚或食下苯酚含量7~21mg/kg的污染叶后均影响其虫蛹率、产卵量及孵化率;接触8μl/L以上的大气苯酚或食下苯酚含量45~70mg/kg的污染叶后蚕生长发育变慢,生命力和生殖能力下降,茧丝性状也明显不良。大气苯酚在这些方面的影响比苯酚污染叶大,蓖麻蚕对大气苯酚的抵抗力随龄期增大而显著增强。用5%石灰水浸渍苯酚污染叶后喂蚕,或将苯酚污染叶与非污染叶交替喂蚕,可减轻苯酚对蚕的毒害。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关大气苯酚的内容
在知识搜索中查有关大气苯酚的内容
在数字搜索中查有关大气苯酚的内容
在概念知识元中查有关大气苯酚的内容
在学术趋势中查有关大气苯酚的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社