in leaf是什么意思_in leaf怎么读_in leaf的音标、翻译、近义词

1、

The distribution of thallium in leaf and seed of rice sativa L.

研究重金属铊在水稻叶和种子中累积分布以及铊对其它元素吸收积累的影响.

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2、

Measurement of nitrate activity in leaf cells of Chinese cabbage in vivo using double-barreled nitrate selective microelectrodes

双阻离子选择性微电极测定活体不结球小白菜叶片细胞中硝酸根离子的活度

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3、

Effects of two kinds of rootstock on growth and change of nutrient contents in leaf of young tree of navel orange

不同砧木对脐橙幼树生长和叶片养分含量变化的影响

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4、

A dead leaf fell in Soapy's lap. That was Jack Frost's card.

一片枯叶落在索比的大腿上, 那是杰克-弗洛斯特的卡片.

英汉文学 - 欧亨利

5、

The active ratio of peroxidase ( POD) of the red fruit, of American Ginsengwas in leaf. stem, flesh, seed and root order;

西洋参红果期过氧化物酶（POD）的比活力高低顺序为叶>茎>果肉>种子>根；

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6、

Changes in activity of peroxidase in leaf disks of Vitis bryonifolia under salinity were investigated.

研究了盐渍下华北葡萄叶过氧化物酶活性变化.

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7、

Comparative Study of Genomic DNA ISSR Marker Analysis and Numerical Classification Based in Leaf Morphology of Paeonia suffruticosa Cultivars

牡丹品种基因组DNA ISSR标记分析与叶形态数量分类的比较研究

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8、

The nonphosphorylated pathway may be more active in leaf tissue.

非磷酸化途径在叶组织中可能更为活跃.

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9、

Inoculated by dropping leaf axil method, the marked strain could only colonize in leaf, the population showed a trend "first increasing then decreasing".

采用叶腋法接种，标记菌株仅能在叶片中定殖，其定殖动态表现为由升到降趋势。

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10、

The research reports were very few on the anthocyanin biosynthesis and its influence factors in leaf. There is still blank in Purple leaf Cherry Plum.

有关植物叶片中花色素苷的生物合成及其影响因素等方面的研究报道很少，对于影响紫叶李叶色的因素研究仍为空白。

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11、

Effects of the Combined Application of Organic Manure and Chemical Fertilizer on the Contents of Nitrate and Nitrite in Leaf Vegetable

有机无机肥配合施用对叶菜类蔬菜硝酸盐和亚硝酸盐含量的影响

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12、

The Application of Fuzzy Control Technology in Leaf Spring Rolling Ears Control System

模糊控制技术在钢板弹簧卷耳系统中的应用

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13、

The effect in activity of SOD, CAT, POD and content of MDA, nucleic acid in leaf of three different species of jujube seedling were studied under the water-stress condition.

研究了水分胁迫对木枣、狗头枣、骏枣3种枣苗叶片中抗氧化物酶活性及其核酸含量的影响。

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14、

The plane tress lining in the main street are already in leaf.

大街两旁的梧桐树已长出叶子.

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15、

The change in leaf thickness is highly correlated with the thickness of palisade tissue.

叶厚度与栅栏组织厚度呈高度相关。

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16、

In addition, ecotypic differentiations in leaf area, specific leaf area, bark, height under branch and crown width were found between hilltop and foot gulch in the studied species.

另外，在山顶和山脚调查的几个种群在叶面积、比叶面积、树皮、枝下高和冠幅等方面，均出现了生态型的差异。

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17、

The plane trees lining the main streets are already in leaf.

大街两旁的梧桐树已绿叶满枝了.

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18、

Semi quantitative RT-PCR analysis show that there were notable difference between different lines. Expression of gene driven by CatB promoter in root is more than in leaf. Expression level of the latter was extremely weak.

半定量RT-PCR结果显示，不同株系间的表达量有明显差异，而且由水稻CatB启动子驱动的外源基因在根中的表达量远远大于在叶子中的表达量，后者只有微弱的表达。

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19、

The trees leaf out in the spring.

树在春季长叶.

《现代英汉综合大词典》

20、

These trees come into leaf in February.

这些树二月里长叶子。

《汉英大词典》

21、

Analysis of Design Parameters for Fatigue Tester in Leaf Spring

板簧疲劳试验机设计参数分析

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22、

He realized he was in the wrong and promised to turn over a new leaf.

他认识到自己错了，答应改过自新。

《柯林斯高阶英汉双解学习词典》

23、

The trees are in leaf early this year.

今年树木吐芽长叶早.

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24、

The trees will soon be in leaf.

这些树很快就会长出叶子来了.

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25、

I love this time of year when all the trees are in leaf.

我喜欢一年中的这个时候，所有的树木都在长叶子。

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26、

[ Conclusion] Medicinal plants of different kinds of Herba Rabdosiae Serrae have different microscopic identification structure in leaf epidermis, leaf transverse section and leaf powder.

山东榆科植物叶表皮结构的比较【结论】不同基源的溪黄草药材在叶表皮结构、叶组织结构和叶粉末几方面均具有不同的显微鉴别特征。

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27、

The results showed that: There were C4 pathway enzymes activities at different time in leaf.

结果表明：柑橘叶片在不同的发育时期均存在不同活性强度的C4途径酶。

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28、

He has been in jail several times, but recently he seems to have turned over a new leaf.

他坐过几次牢, 但近来似乎已改过自新.

《简明英汉词典》

29、

Effect of Different Concentration Na_2SO_3 on Chloroplast Pigment Content in Leaf of Chlorophytum Comosum Jacq and Pelargonium hortorum

不同浓度Na2SO3处理对吊兰和天竺葵叶片叶绿体色素含量的影响

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30、

The variation and differentiation of Leymus Chinensis population were systemically studied. The results showed that there were great difference in leaf color, spike, heading rate and leaf width in Leymus Chinensis population.

本实验对羊草种内变异与分化进行了系统的研究，发现羊草种内变异多样性较高，在叶色、穗型、穗色、抽穗率高低和叶片的宽窄等方面都存在着明显的变异。

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