冠
- 与 冠 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 activity of POD in Qinguan is 251% of Fuji and the activity of PAL in Qinguan is 181% of Fuji in Apple Alternaria Blotch; The activity of POD in Qinguan is 195% of Fuji and the activity of PAL in Qinguan is 209% of Fuji in Apple Leaf Brown Spot.
在斑点落叶病中,秦冠的POD活性是富士的251%,秦冠的PAL活性是富士的181%;在褐斑病中,秦冠的POD活性是富士的195%,秦冠的PAL活性是富士的209%。
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It contains quadratic photosynthetic chamber and columned soil fixing body, wherein soil fixing body of canopy leaf chamber bottom set with knob basal portion being corrugation notch, capable of easy inserting amboceptor in soil to form inclosed canopy leaf chamber, amboceptor upper port inosculation with photosynthetic chamber lower wall round opening to make canopy leaf chamber intracavity forming one integral, photosynthetic chamber upper wall sealed by two side glue and photosynthetic film to ensure photosynthetic chamber steady light permeability, photosynthetic chamber sidewall installed one small size fan controlled by external battery and switch, fan capable of rapid making canopy leaf chamber gaseous reaching equalization.
本发明涉及一种用于测定植物冠层群体光合作用的冠层叶室,由正方形的光合室和圆柱状的土壤固定体两部分结合而成,冠层叶室下部土壤固定体设有把手,基部为波纹状切口,可以很容易地把固定体插入土壤中形成密闭的冠层叶室,固定体上口与光合室底壁的圆形开口吻合,使冠层叶室的内腔形成一个整体;光合室顶壁用双面胶和光合薄膜密封,以保证光合室稳定的透光性能;光合室侧壁内安装一个小型风扇,由装在侧壁外的电池和开关控制,风扇可使冠层叶室内的气体迅速达到平衡。
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Methods: We analyzed nucleic acid sequence of the SARS-CoV and SARS-like CoV which were obtained from the GeneBank. The evolutionary trees of SARS-CoV and SARS-like CoV were made up by using the Brede virus as outgroup, and analyzed variation in single nucleotide sequence.
对GenBank登录的SARS冠状病毒和SARS样冠状病毒(SARS-like CoV)核酸序列进行了分析,以Breda病毒为外组,构建了SARS冠状病毒和SARS样冠状病毒系统进化树,并进行单核苷酸变异分析。
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The crown is about 1-2.5m tall and the breadth of the crown is about 1-1.5m. It adapt to grow on high density. 2. The idioplasmic resources of Lonicera fragrantissima are abundant, It can be classified 8 types by the differences of the shape of fruits: cherry shape, drop shape, dumbbell shape, ellipse herringbone shape, inverse egg herringbone shape, chook foot shape, square round herringbone shape, taper herringbone shape; be classified 3 types by the color of fruits: simple red fruit, red fruit and mauve fruit; be classified 4 types by the shape of leaf: roundness, ellipse, egg round, ellipse wrap around leaf.
以果形差异可分为樱桃果型、偏坠状果型、哑铃状果型、椭圆人字状果型、倒卵人字果型、鸡爪状果型和矩圆人字果型、嘲锥人字果型等8个类型;以果色可分为浅红色果类、红色果类和紫红色果类3个类型,以叶形可分为圆形叶类、椭圆形叶类、卵圆形叶类、椭圆披叶形叶类等4个类型,以冠形可分为高于疏枝冠形类、下垂密枝低冠形类和中高干密枝冠形类等3个类型,根据各类型特点选择鲜果食用类、饮料栽培类、露地观赏类、插花观赏类、盆景观赏类和药用栽培类等一批优树。
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The results were as follow: At fine, cloudlet and cloud weather in rainy season,the mean value of CO 2 content varied in a range of 349 to 350ml/m\+3 at 2.8m above the canopy, 346 to 348ml/m\+3 at 0.8m above the canopy, 345 to 349ml/m\+3 at 16m inner the forest and 352 to 357ml/m\+3 at 5m above ground in the period from 9:00 to 18:00.The CO 2 content in rainy season was lower than that in dry season. At the same weather and space-time, CO 2 content in rainy season was higher than that of CO 2 in dry season at both day and night. According to the grads calculation, there were the CO 2 flux from atmosphere to canopy with 0.61×10 -6 and 0.71×10 -6kg/(m 2·s) during day time in dry and rainy seasons respectively.
采用梯度法及CI-301PS CO2系统,实现了海南尖峰岭热带山地雨林近冠层CO 2、微气象因子梯度观测研究,结果表明:雨季晴、晴间少云及多云天气,9:00~18:00CO 2浓度平均值分别在349~350ml/m3(冠上2.8m)、346~348ml/m3(冠上0.8m)、345~349ml/m3(林内16m)、352~357ml/m3(林内5m),较旱季相应天气分别小14~17.5、10.1~23.7、1 6.4~35.7和18.1~36.1ml/m3;1:00~8:00,则雨季CO2浓度大于旱季;梯度浓度廓变量和实时动力计算反映出,8:00~18:00CO2通量由大气向林冠层,旱、雨季平均CO2通量分别为0.61×10-6kg/(m2·s和0.71×10-6kg/(m 2·s),19:00通量甚微,20:00~7:00CO2通量则由林冠向大气,平均CO2通量分别为0.36×10-6kg/(m2·s)和0.32×10-6kg/(m2·s);雨季昼夜大气流向冠层的净CO2通量是相应旱季的1.56倍。
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Results: Anterior talofibular ligament on axial plane, calcaneo fibular ligament on coronal and oblique axial planes, posterior talofibular ligament on all of four planes, cervical ligament on coronal and sagittal planes, interosseous talocalcaneal ligament on coronal, sagittal and oblique axial planes, lateral bundle of inferior extensor retinaculum on coronal and sagittal planes, medial and intermediate bundle on coronal planes, can be most clearly observed.
结果:距腓前韧带在轴位,跟腓韧带在冠状位和斜轴位,距腓后韧带在四个方位,颈韧带在冠状位和矢状位,距跟骨间韧带在冠状位、矢状位和斜轴位,伸肌下支持带浅束在冠状位和矢状位,中束和深束在冠状位,能清楚观察各韧带的形态和毗邻关系。
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The device comprises an arc discharge vacuum chamber; wherein, the arc discharge vacuum chamber is connected with a vacuum pump and is internally provided with a graphite cathode and a graphite anode which are connected with a DC supply. The device is characterized in that the graphite cathode and the graphite anode are respectively provided with an upper spherical crown shape graphite plate and a lower spherical crown shape graphite plate which are matched with each other and formed a spherical crown shape capacitor.
它包括电弧放电真空室,电弧放电真空室与真空泵相连接,电弧放电真空室内设有石墨阴极和石墨阳极,石墨阴极和石墨阳极与直流电源相连接,其特征在于在石墨阴极和石墨阳极上分别设相配合的上球冠形石墨板和下球冠形石墨板,上球冠形石墨板和下球冠形石墨板形成球冠型电容器。
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Recommendations or to switch to the foreskin冠状沟Department so that balanoposthitis exposed, the kind of discomfort soon disappeared.
建议还是要把包皮翻至冠状沟处,让龟头暴露出来,那种不适感很快就会消失了。
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The canopy structure and leaf morphological characters of 4 sugarcane genotypes at different leaf layers on seedling were studied by using CI-100 plant canopy instrument and CI-203 area meter instrument. The results showed the leaf morphological parameters, canopy structure and radiation transmission at different leaf layers were notably different among different genotypes. The variation of Ila, Amfi, Dl at different leaf layers were mainly caused by the leaf width at relevant position. The variation of K at different leaf layers was related to Amfi and Dl. The variation of Td(transm. coef. for diffuse penetration)had significant correlations with Ila, Amfi and Dl. The variation of Tr(transm. coef. for radiation penetration)had significant correlations with Dl, leaf width and the ratio of leaf length to width. The variation of Par had significant correlations with Ila, leaf area, leaf width and the ratio of leaf length to width.
摘要利用CI-100数字植物冠层分析仪和CI-203叶面积分析仪测定了4个甘蔗品种不同叶位层的冠层参数和相应叶位叶片的形态特征,结果表明:不同基因型不同叶位层间叶片形态、冠层空间结构和冠层辐射特征存在显著差异,不同叶位层叶面积指数、叶簇倾角和叶分布的变化主要由冠层内不同叶位叶片叶宽的变化引起,而不同叶位层消光系数的变化主要与叶簇倾角和叶分布有关;散射光透过系数的变化主要与叶面积指数、叶簇倾角和叶分布有关,直射光透过系数的变化主要与叶分布、叶宽、长宽比有关,光合有效辐射的变化与叶面积指数、叶面积、叶宽、长宽比有关。
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Roast a porcelain hat according to inside hat material different, mainly is divided into Nie chrome the metal alloy roast a porcelain hat, titanium cobalt the metal alloy roast porcelain hat, gold leaf metal alloy to roast porcelain hat and gold deposition to roast a porcelain hat.
烤瓷冠根据内冠材料不同,主要分为镍铬合金烤瓷冠、钛钴合金烤瓷冠、金铂合金烤瓷冠以及金沉积烤瓷冠。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。