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   室内观察 的翻译结果: 查询用时:0.173秒
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室内观察
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  indoor observation
     Indoor observation shows that its egg stage is 5~6 days, larva stage goes through three instars with a period of 8~10 days,pupa stage is 4~6 days.
     室内观察 ,卵期 5~ 6d ,幼虫 3龄 ,幼虫期 8~ 10d ,蛹期 4~ 6d ,在河北 1a发生 4~ 5代 ;
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     Combined with the indoor observation, we develop a specific report on the Shinisaurus crocodilurus's hibernation, its state during winter and cave characteristic, metabolism during hibernation.
     结合室内观察,对鳄蜥的冬眠时间、越冬状态及洞穴特点、冬眠期代谢情况进行了详细的报道。
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     After a lot of field geological survey and indoor observation,the geological characteristics,major ore-control factors and genetic type of Yangjingou scheelite deposit are summarized.
     文章通过大量野外地质调查和室内观察,总结了杨金沟白钨矿床基本地质特征,并对主要控矿因素及矿床成因类型进行了深入研究;
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  “室内观察”译为未确定词的双语例句
     The observation of net cage Acantholyda Posticalis shows great preference to hosts, such as Pinus tabulaeformis, Pinus densiflora,Pinus armandi, Pinus thunbergii, the rate of choices are 11.43%, 10.57%, 10.79% and 8.14%, respectively. It is on the contrary to no-host, includingCedrus deodara, Pinus bungeana, Platycladus orientalis, respectively, 5.07%, 4.22% and 3.36%.
     网室内观察 松阿扁叶蜂对寄主植物油松、赤松、华山松、黑松有较强的选择性,选择率分别为11.43%、10.57%、10.79%、8.14%,而对非寄主植物雪松、白皮松、侧柏选择性不强,选择率分别为5.07%、4.22%、3.36%;
短句来源
     Observations indoor indicated that emergence began on April 15 and ended by April 24, peak period was from April 22 to 24, low period was on April 28. Adult sex rate 1:1 31 (female: male).
     据室内观察成虫的羽化始期为4月15日,最迟至4月24日,羽化高峰期为4月22~24日,低峰期为4月28日; 成虫雌雄性比平均为1:1、31。
短句来源
     The highest percentage of females' calling appears during their 4 h scotophase under a 14:10 light-dark photoperiod, it reaches as high as 85%.
     室内观察的结果表明,在光周期为14:10的条件下,雌蛾求偶在黑暗4h时达到高峰,求偶百分率达到85%。
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     Laboratory experiment on learning behaviour of Opius concolor in host discrimination was conducted.
     对寄生蜂 Opius concolor的学习行为在寄主识别中的作用进行了室内观察
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     Impatiens balsamina L.ect. 4 plants were proved that medicinal effect were notabl. In indoor tests,the number of maize live cell dur- ing the seeding stage raised to 78.4% from 8.6% on infection self-bred line Egyptian 205,and raised to 62.7% from 12.4% on infection self-bred line Huang Zao 4.In field ex- periment.
     幼苗期室内观察,应用风仙,可使感病自交系埃及205和黄早4受病原菌侵入的幼芽鞘上活细胞数分别由对照的8.6%及12.4%提高到78.4%及62.7%。
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     OBSERVATION
     观察
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     Dynamic observation on the laying of the reared housenfly population
     家蝇室内种群产卵动态观察
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     OBSERVATIONS ON HATCHING OF REARED HOUSEFLY POPULATION
     家蝇室内种群孵化特征观察
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     The indoor colour design
     室内色彩设计
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     Inteldectualization Indoors
     室内智能化
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Amblyseius fallacis is an important predator of phytophagous mite introduced recently from U.S.A.It has high o-p pesticide resistance level. Observation in laboratory indicated that humidity is an important factor for its existence, egg-hatching being jeopardized in particular. Under constant temperature of 26°C and 43% R. H. egg hatching rate was only 5.4%, but 58.8% of lavae could survive.Experiments showed it was the last stage of eggs that was mostly affected by humidity. Eggs that were incubated at 43%...

Amblyseius fallacis is an important predator of phytophagous mite introduced recently from U.S.A.It has high o-p pesticide resistance level. Observation in laboratory indicated that humidity is an important factor for its existence, egg-hatching being jeopardized in particular. Under constant temperature of 26°C and 43% R. H. egg hatching rate was only 5.4%, but 58.8% of lavae could survive.Experiments showed it was the last stage of eggs that was mostly affected by humidity. Eggs that were incubated at 43% R. H. for most part of its life,but was given suitable humidity in the last few hours a higher hatching rate could still be reached.According to the requirement of Amblyseius fallacis to relative humidity, it is believed that Amblyseius fallacis could exist and develop in major parts of apple orchard in China.

虚伪钝绥螨是新近引进的一种抗有机磷杀虫剂的捕食性螨。经室内观察表明:湿度是影响该螨成活的重要因素,特别对卵的孵化影响更为明显。在恒温26℃,相对湿度43%条件下,卵的孵化率仅5.4%,而幼螨成活率达58.8%。观察还证明:湿度对卵孵化的影响,主要在于卵临近孵化期,如整个卵期处于低湿(43%)条件下,只要卵临近孵化期遇有适宜湿度,即可达到较高的孵化率。根据我国气候条件和虚伪钝绥螨对相对湿度的要求,作者认为我国主要苹果栽培区,可能适于该螨的生存。

The present flaper reported the life history, reproduction, development, and behaviour of Clubiona reichlini Schenkel in detail in. Huqan Province, China.Biology of C. reichlini was studied under standardized laboratory conditions (28 ± 1℃, 70-80% RH) and room temperature. They were reared with adults of Drosophila melano-gaster serving as prey through their life cycle, but with Panonychus citri serving as prey during 2nd instar spiderling.In Hunan, the sec spider C. reichlini has two or three generations each...

The present flaper reported the life history, reproduction, development, and behaviour of Clubiona reichlini Schenkel in detail in. Huqan Province, China.Biology of C. reichlini was studied under standardized laboratory conditions (28 ± 1℃, 70-80% RH) and room temperature. They were reared with adults of Drosophila melano-gaster serving as prey through their life cycle, but with Panonychus citri serving as prey during 2nd instar spiderling.In Hunan, the sec spider C. reichlini has two or three generations each year. (Both female and male mate several times, without cannibalistic behaviqut. One female :lays 4-6 egg sacs and a mean of 382.5 (289-436) eggs throughout its adult life. The spiderling required a mean of 110.1 (62.5-210.3) days after hatching to reach maturity, became adults following 4-6 molts, and lived for an averge of 126.5 ,(37-158) days as adults.

斑管巢蛛(Clubiona reichlini Schenkel,1944)是桔园蜘蛛中的优势种之一,在湖南长沙一年可发生2—3代,田间世代重叠。以成、若蛛越冬,若蛛4—6次蜕皮发育为成蛛。雌、雄蛛均可多次交配,雌蛛-生平均产卵362.5粒,孵化率为90.8%。世代平均历期133.6天,寿命236.6天,性比♂∶♀=1∶1.9。在桔园中捕食卷叶蛾的低龄幼虫;粉虱、蜡蝉、花蕾蛆的成虫及雄蚧等多种害虫;低龄若蛛嗜食桔全爪螨,捕食量高达44头/日。经室内观察,斑管巢蛛在无水无食的条件下可生存27—65天。 斑管巢蛛是果园、茶园、森林和棉花等旱地作物农林蜘蛛中优势种群,尤以山丘蜜桔园中发生量大,据长沙地区桔园调查,其个体数量占总蛛量的52.3%。它生活力强,捕食量大,对上述生境中的农林害虫有一定控制作用。但是目前国内外未曾见到有关斑管巢蛛生物学特性的研究报道。因此,我们从1983—1985年在室内、外进行了较系统的试验和观察,现将结果整理如下。

Chestnut thyridid (Striglina scitaria Walker) is an important pest that infesting the arbutus emblic leafflower tea, plums and chestnut in China. It grows and develops five generations a year and overwinters at the fourth instar larvae near to the soil surface. The overwinter larvae pupated in March and emerged in the early April. With laboratory rearings and observations (the mean atmospheric temperature of the days is 25.8℃) the stages of egg, larva, pupa and the period from adult to egg in one generation...

Chestnut thyridid (Striglina scitaria Walker) is an important pest that infesting the arbutus emblic leafflower tea, plums and chestnut in China. It grows and develops five generations a year and overwinters at the fourth instar larvae near to the soil surface. The overwinter larvae pupated in March and emerged in the early April. With laboratory rearings and observations (the mean atmospheric temperature of the days is 25.8℃) the stages of egg, larva, pupa and the period from adult to egg in one generation last 6.1, 18.5,10.5, 2 and 36.8 days, respectively. Each female is capable of laying more than 15 eggs. The eggs are usually deposited on the shoot tip. The bionomics and morphology of the moth, egg, larva, pupa were described in this paper. The pest control was also discussed.

斜线网蛾(Striglina scitaria Walker)隶属鳞翅目网蛾科(Thyrididae),以幼虫卷叶为害杨梅、余甘、梅、茶、栗树等木本经济植物。寄主杨梅和余甘为新记录。福州此虫年发生5代,以老熟幼虫于杨梅树头的枯枝落叶、杂草卷叶及土石缝隙内越冬。越冬幼虫于3月化蛹,3月底至4月中旬羽化。5~7月日平均温度23.7~25.8℃时在室内观察,一世代历期35.0~39.3天。每雌平均产卵15粒。产卵位置多在幼叶叶尖。根据幼虫越冬场所和虫苞掉落期,结合清园等农事,破坏土缝石缝潜藏场所,可以控制斜线网蛾的发生为害。

 
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