- 更多网络例句与春季相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results showed that:①The anaerobe and anaerobe facultative of anaerobic sewage liquid in summer were notablely significant more than that in spring.
结果表明:(1)夏季厌氧沼液中厌氧菌及兼性细菌数量均极显著高于春季;夏季好氧沼液中好氧菌数量显著高于春季。
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There are some isoforms of PAPs showing inhibitory ability to virus infection in various organs and at different stages of development. Three different species of the protein can be isolated from leaves of pokeweed. Proteins were precipitated with 50-80% ammonium sulfate from leaves in spring, summer and autumn respectively. Proteins were purified on SP cation-exchange then on MQ anion-exchange and finally on MS cation-exchange or on MQ anion-exchange. We found that some new pokeweed antiviral proteins separated from these leaves were different from PAP, PAPII and PAPIII.
对美洲商陆春季、夏季、秋季采集的叶片,用50-80%饱和度硫酸铵沉淀出来的蛋白样品,经过SP阳离子柱后,上MQ阴离子柱,然后把活性蛋白峰再上MS阳离子柱或MQ阴离子柱分离,从春季叶片中分离出四个不同的抗病毒蛋白峰;从夏季叶片中分离出二个不同的抗病毒蛋白峰,这两个蛋白峰与春季叶片中分离出的活性蛋白峰都能重叠上;但从秋季叶片中只分离出来一个抗病毒蛋白峰,它和春季、夏季叶片中分离出的活性蛋白峰都重叠不上。
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There are some isoforms of PAPs showing inhibitory ability to virus infection in various organs and at different stages of development. Three different species of the protein can be isolated from leaves of pokeweed (PAP, PAPⅡ and PAPⅢ). Proteins were precipitated with 50-80% ammonium sulfate from leaves in spring, summer and autumn respectively. Proteins were purified on SP cation-exchange then on MQ anion-exchange and finally on MS cation-exchange or on MQ anion-exchange. We found that some new pokeweed antiviral proteins separated from these leaves were different from PAP, PAPⅡ and PAPⅢ.
对美洲商陆春季、夏季、秋季采集的叶片,用50-80%饱和度硫酸铵沉淀出来的蛋白样品,经过SP阳离子柱后,上MQ阴离子柱,然后把活性蛋白峰再上MS阳离子柱或MQ阴离子柱分离,从春季叶片中分离出四个不同的抗病毒蛋白峰;从夏季叶片中分离出二个不同的抗病毒蛋白峰,这两个蛋白峰与春季叶片中分离出的活性蛋白峰都能重叠上;但从秋季叶片中只分离出来一个抗病毒蛋白峰,它和春季、夏季叶片中分离出的活性蛋白峰都重叠不上。
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The CO2 uptake rate of plants is affected by the plant species and environmental conditions such as photosynthetically active radiation, temperature, water and nutrient contents. PAR is the most immediate environmental control on photosynthesis while air temperature affects both photorespiration and dark respiration. In the natural condition, PAR and temperature play an important role in net CO2 uptake. The effects of PAR and air temperature on the CO2 uptake of Pterocarpus macrocarpus grown in a natural habitat were studied in the present work. Due to many uncontrollable factors, a simple rectangular hyperbola could not represent the measured data. The data were divided into groups of 2℃ intervals; CO2 uptake in each group may then be related to PAR by a rectangular hyperbola function. Using the obtained functions, the effect of PAR was removed from the original data.
用涡度相关法对亚热带红壤丘陵区人工针叶林的二氧化碳、水、热通量进行了观测,重点分析了23m、39m两层高度的观测结果,同时把观测期分为春季和冬季两个不同时间段作了对比:结果表明,不管冬季还是春季,39m高度所测的总通量值和夜间通量值都要小于23m的观测值,这种通量差别表明:23m高度的观测结果更接近当地生态系统与大气之间的通量交换值,在此种生态类型条件下用涡度相关法测碳通量时,在23m、39m两层高度之间仍然存在大气平流现象;该试验区植被在冬季仍然可以进行光合作用,而且光合作用所吸收的CO2大于呼吸作用所排放的CO2,因此该种生态系统在冬季仍表现为碳汇;春季的碳通量值为冬季的2倍以上。
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Based on data collected at four stations in Daning River in the spring of 2004 and 2005, phytoplankton community structure, vertical distribution, abundance, biomass, C contents, diversity index, richness index and evenness index were studied. The causes of eutrophication and water blooms in Daning River were analysed and control measures were then put forward. The dominant species were Asterionella Formosa, Cryptomonas ovata, Cyclotella caspia, Stephanodiscus neoastraea in the spring of 2004 and those were Pandorina morum, Eudorina elegans, Cyclotella caspia, Cryptomonas ovata in the spring of 2005. Average cell densities, biomass, C contents in the spring of 2004 and 2005 were 171.1×10^5 cells/L, 12.2 mg/L, 1732.2g C/L and 113.1×10^5 cells/L, 10.1 mg/L, 1395.9g C/L, respectively.
报道了大宁河2004年春季和2005年春季浮游藻类的种类组成、垂直分布、数量、生物量以及C含量的调查结果,并应用多样性指数、丰富度指数和均匀性指数对其水质进行了综合评价;对大宁河蓄水后出现的富营养化现象和春季发生&水华&的原因进行了探讨,同时提出了控制水体富营养化的建议。2004年春季,藻类优势种为美丽星杆藻、卵形隐藻、里海小环藻和新星形冠盘藻;2005年春季的优势种为实球藻、空球藻、里海小环藻和卵形隐藻。2004年和2005年的细胞密度、生物量和C含量分别平均为171.1×10^5 cells/L,12.2 mg/L,1732.2g C/L和113.1×10^5 cells/L,10.1 mg/L,
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Investigation results showed that altogether 20 species of Thaliacea appeared in the investigation areas, 16 of them in summer, 15 in spring, 11 in autumn and 9 in winter.
结果显示,东海调查水域共发现浮游海樽类20种,夏季16种,春季12种,秋季11种,冬季9种;季节更替率显示,海樽类物种季节更替,从春季到冬季,是温度的季节变化和暖流势力消长共同作用的结果;从冬季到春季,主要受暖流势力增长的影响。
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The preferred habitat types of Cabot's tragopan in each season were: evergreen-deciduous forest and the broadleaf strips in spring; the broadleaf strips and shrubs in summer and evergreen-deciduous forest and shrubs in autumn; the habitat selected in winter was the same as that in spring but were more relied on by the birds.
黄腹角雉所偏好的栖息地类型,在春季为常绿阔叶--落叶混交林和人工针叶林中的阔叶林条带;夏季为阔叶林条带和灌草丛;秋季为常绿阔叶--落叶混交林和灌草丛;冬季与春季相同,但对这两种类型栖息地的依赖性比春季更强。
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The Somali jet is rapidly enhanced two pentads prior to the onset of SCSSM, thus accelerating the eastward extension of the westerly over the Bay of Bengal and leading to the eastward retreat of the western Pacific subtropical high . At the same time, the rapid enhancement of SCS CEF can also result in the northward march of WPSH and the onset of SCSSM. The earlier establishment and stronger southerlies correspond to the earlier onset time of SCSSM, and vice versa. Both composite and correlation analyses show that the 150hPa Asia-Australia CEF in boreal spring has important influences on EASM.
相关分析和合成分析的结果还显示,春季150hPa亚澳越赤道气流对东亚夏季风有重要影响:当春季该气流偏弱时,北半球夏季西太平洋副高强度偏强,位置偏南偏西,南亚高压强度也偏强,这样的环流背景使江淮流域6—7月降水偏多,华南华北降水偏少;反之,当春季该气流偏强时,夏季西太副高强度偏弱,位置偏北偏东,南亚高压强度也偏弱,江淮流域夏季降水偏少,华南华北降水偏多。
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In natural vegetation area, where mainly are forest land, the yearly relative humidity and precipitation of spring are the driving forces to the change of NDVI. In brush and shrub area, the change of NDVI is driven by the precipitation and relative humidity of autumn. In grassland and rare tree bush grassland district, the main driving forces are human factors, and the driving mechanism is that farmland and cropping sown area are negative to the change of NDVI, but society factors are positive.
对于以林地为主的自然植被区植被覆盖变化,主要受到春季降水、春季湿度和年均湿度的正驱动,黄淮海地区的北部主要为干旱、半干旱区,因此春季降水偏多会利于植被生长;灌丛和萌生矮林区,秋季降水和秋季湿度对其植被NDVI变化呈负驱动;草原和稀树灌木草原区植被覆盖的变化,耕地面积、作物播种面积对之为负驱动,而其他社会经济因子则为正驱动。
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This paper conducts the computation classification for the spring flood and drought situation in He Zhou by using the spring precipitation data in four weather stations of He Zhou during 1965-2004,and the z index,and the index of regional flood and drought .
利用贺州市四站1965~2004年春季降水资料,运用z指数和区域旱涝指数对贺州地区春季旱涝情况进行计算分类,并对重旱涝典型年份500hPa环流特征量和4月平均环流场展开分析,发现:贺州地区春季极易发生局部旱涝灾情,90年代以来重旱涝年份出现频率明显增大;在重旱年副高强度强,西伸脊点明显偏西,南支槽偏西偏弱,极涡中心偏东,亚洲中高纬高度偏低,在重涝年则相反。
- 更多网络解释与春季相关的网络解释 [注:此内容来源于网络,仅供参考]
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spring bud grafting:春季芽接
spring buckle 弹簧箍,弹簧扣,骑马螺丝 | spring bud grafting 春季芽接 | spring budding 春季芽接
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vernal conjunctivitis:春季结膜炎
特应性个体对环境中普遍存在的抗原可以发生反应主要的特应性疾病包括哮...进入频道了解更多讯息部位:科室: 症状: 检查: 自测: 春季结膜炎(vernal conjunctivitis)更为准确的名称为春季角膜结膜炎(vernal keratoconjunctivitisVKC),
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Crux Crucis Cru:南十字座 春季 南天
Crater Crateris Crt 巨爵座 春季 赤道 282 53 0-0-0-3 20 | Crux Crucis Cru 南十字座 春季 南天 68 88 1-2-1-5 30 | Cygnus Cygni Cyg 天鹅座 夏季 北天 804 16 1-1-4-18 150
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spring defoliation:春季落叶病
春季落叶病 spring defoliation | 春季开花;春花 spring flowering | 春肥 spring manuing
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vernal keratoconjunctivitis:春季角結膜炎
甚致造成失明.免疫性结膜炎(immunologic conjunctivitis)又称变态反应性结膜炎,是结膜对某一过敏源发生的超敏反应.它可分为两种类型:体液免疫型,为速发型如春季角结膜炎;细胞免疫型,为迟发型如泡性角结膜炎.春季角结膜炎(vernal keratoconjunctivitis)是一种季节性,反复发作的角结膜炎,
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Spring hay fever:春季枯草热; 春季多泌炎
Sporotrichosic chancre 溃疡性胞子丝菌病; 胞子丝菌病初期溃疡 | Spring hay fever 春季枯草热; 春季多泌炎 | Spurious actinomycosis 假放线菌病
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springtide:春季/春天/初期
springtail /跳虫/ | springtide /春季/春天/初期/ | springtime /春天/春季/
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Crater Crateris Crt:巨爵座 春季 赤道
Corvus Corvi Crv 乌鸦座 春季 赤道 184 70 0-0-4-2 15 | Crater Crateris Crt 巨爵座 春季 赤道 282 53 0-0-0-3 20 | Crux Crucis Cru 南十字座 春季 南天 68 88 1-2-1-5 30
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Leo Leonis Leo:狮子座 春季 赤道
Lacerta Lacertae Lac 蝎虎座 秋季 北天 201 68 0-0-0-2 35 | Leo Leonis Leo 狮子座 春季 赤道 947 12 1-2-3-12 70 | LeoMinor LeonisMinoris LMi 小狮座 春季 赤道 232 64 0-0-0-3 20
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cobblestones in vernal conjunctivitis:春季结膜炎鹅卵石样改变
传统疗法traditional remedies | 春季结膜炎鹅卵石样改变cobblestones in vernal conjunctivitis | 春季卡他性结膜炎vernal conjunctivitis