小枝
- 与 小枝 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Look. From room to room the youngest fellows among us, little boys who had not come out with us, now moved quickly, lifting their tapers to torches and candelabra.
看哪,最年幼的伙伴们从一个又一个房间里走出来加入到我们中间,那些之前没有出来同我们一起的男孩,此刻也迅速起身,举着他们的小蜡烛把火把以及枝状大烛台给点燃。
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This article first antenna, microstrip theory, the circular polarization technology, the theoretical discussion, in this based on the microstrip antenna of circular polarization method - corner square microstrip antenna, and has done a design simulation , and then do the design and further research to improve and eventually get a resonant frequency (S11 reflection coefficient corresponding to the minimum frequency) for the 1.5GHz and 1.43GHz, the frequency of circular polarization for the 1.46GHz, S11 is less than -10dB relative bandwidth, the VSWR is less than 2 is about 8.8% relative bandwidth, axial ratio less than 3dB relative bandwidth of about 2.2% of the right circular polarization microstrip antenna design case, which proved very good the circular polarization microstrip antenna theory, also fully confirmed by a square corner design is a practical program, and select the appropriate regulation of sticks is indeed able to improve the performance of the antenna.
本文先对天线、微带理论、圆极化技术等进行了理论论述,在此基础上,提出圆极化微带天线的实现方法——切角方形微带天线,并对此做了设计仿真,后又对这一设计方案做了改进及进一步研究,最终得到一个谐振频率(反射系数S11 的最小值所对应的频率)为1.5GHz和1.43GHz,圆极化频率为1.46GHz,S11 小于-10dB 的相对带宽、驻波比小于2 的相对带宽约为8.8%,轴比小于3dB 的相对带宽约为2.2%的右旋圆极化微带天线的设计案例,从而很好的印证了圆极化微带天线理论,也充分证实了切角方形是一种切实可行的设计方案,而选取合适的调节枝则确能提高天线的性能。
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PCR, RT-PCT and PCR-Southern blot analysis indicated that phyB gene was successfully integrated into citrange genome and was transcribed in citrange.
PCR、RT-PCR和PCR Southern杂交结果表明:phyB基因已整合到枳橙的基因组,并得到了转录;转phyB基因枳橙表现出植株矮化、分枝角度加大、叶片变小、比叶干重增加,其叶绿素含量比对照高29.1%。
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The correlation analysis between 30 morphological characters with significant difference and climatic factor, longitude and latitude can be summarized as:(1) the longitude, precipitation and air humidity have the same effects on the variability of G. uralensis;(2) the index number affected by light is the most, and the water is the most important factor affecting population variability of G. uralensis.(3) the variability shows that the height of plant, the number of small leaves of the compound leaf, the number of flower buds and the length of inflorescence increase with the increasing of climatic humidity, however, the number of lateral branch decreases.
对30项具有显著差异的指标与气候因素和地理经纬度进行的相关分析结果可概括为:(1)地理经度对变异的作用与降水量和大气湿度相一致;(2)光照因素影响到的指标最多,水分因素对变异的作用程度最大;(3)变异的主要表现为,随气候湿润程度增加,植株的高度、复叶小叶片的数量、花序的长度和花蕾数量等均呈增加趋势,而侧枝的分枝数量和长度呈减小趋势。
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The unitary linear regression analysis showed that the b value of regression coefficient and the a value of constant term were relatively small in Shajinhong, Shanhuang apricot, Chuanzhihong, Apple apricot, and Lanzhou apricot by comparing them with the degree of cold resistance.
结果表明:经一元线性回归,用回归系数b值和常数项a值来对比分析抗寒性大小发现:沙金红、山黄杏、串枝红、苹果杏和兰州杏等品种的这两个数值相对较小。
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Subshrubs or perennial herbs; stems mostly not branched; leaves convolute; anthers included; nutlets 2.5-3 mm
亚灌木或者多年生草本;多数的茎不分枝;叶旋卷;花药包括;小坚果2.5-3毫米 7 Onosma simplicissimum 单茎滇紫草
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Inflorescences with a single cymule, rarely a second in unusually robust material, sometimes elongated and branched; corona lobes lanceolate to circular, flattened, gynostegium rounded to almost flat, not narrowed above outer corona lobes; corolla yellow
花序具一单的小聚伞花序,很少在异常粗壮的材料里的一秒,有时拉长和分枝;披针形的副花冠裂片对圆,扁平,圆形对几乎平,在上面不缩小外部副花冠裂片;花冠黄 6
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Glyphosate brought the biggest vice-effects, clethodim took the second and fenoxaprop-p-ethyake minimum:(1)As to the pure growth, MDA accumulation, the relative permeability of plasma membrane and chlorophyll content, glyphosate had evident influences on them in the daily dosage, 1/2 and 1/4 of the daily dosage . The walnut seedling dried and died twenty days later.(2)The influences of clethodim in different concentration such as double daily dosage, daily dosage and 1/2 of daily dosage on the above four indexes demonstrated differently, the more concentration was, the more severe the influence. was. With the concentration reducing, the influence weakened gradually.(3) Double daily dosage, daily dosage and 1/2 daily dosage of fenoxaprop-p-ethy exerted a slight vice-influence to the MDA accumulation, the relative permeability of plasma membrane and chlorophyll content.
1用草甘膦常用量、1/2倍常用量、1/4倍常用量处理之后,对核桃苗新梢生长量、叶片中丙二醛含量、膜相对透性以及叶片中叶绿素含量的影响最大,几乎所有样枝的新梢在药后20天后都发生干枯及死亡现象;(2)用收乐通2倍常用量、常用量、1/2倍常用量处理之后,对核桃苗的新梢生长量、叶片中丙二醛含量、膜相对透性及叶片中叶绿素含量的影响,呈现出浓度不同影响亦不同的现象,浓度越大,影响越明显,随着浓度的降低,影响也逐渐减弱;(3)用威霸2倍常用量、常用量、1/2倍常用量处理之后,对核桃苗新梢生长量、叶片中丙二醛含量、膜相对透性及叶片中叶绿素含量的影响最小;(4)三种除草剂对核桃苗的影响随着药后时间的延长,其影响在逐渐减小。
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There were freesias, white roses, tiny side-sprigs of blue delphinium, pinks, pansies, lilies of the valley: flowers in season and flowers out of season, the kind of flowers it would be easy enough to pick in a garden like Winterscombe's, the kind of flowers that could be obtained, in New York, from very few florists.
这些花当中有苍兰、白玫瑰、蓝色翠雀花的小边枝、石竹花、紫罗兰、山谷百合:有当季的花也有过季的花,有在花园(如:Winterscombe的花园)当中就能轻易采到的花也有只能在纽约非常少数的花店才能买到的花。
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Leaf blades 0.5–2 mm wide; panicle ovate, branches divaricate; spikelets 2.6–3.5 mm.
叶片0.5-2毫米宽;圆锥花序卵形,分枝;小穗2.6-3.5毫米 19 A。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。