查询词典 leaf tobacco
- 与 leaf tobacco 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Compared net N 30.0 kg/hm\+2 of organic fertilizer with net N 75.0 kg/hm\+2 of the compound fertilizer, tobacco leaf yield has not been dropped but yield value can be increased 1?
将结晶有机肥用量降至纯N30.0 kg／hm2 与复合肥纯N75.0 kg／hm2 比，烟叶产量无明显降低而产值可增加1741.7 元／hm2 。
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The study examined the influences of imagery environmental factors such as lighting voltages in a flue-cured tobacco leaf image capture lamp box, digital camera brands, focusing distances and resolutions on the result of image recognition.
研究灯箱中采集烟叶图像时照明电压、不同品牌数码相机、聚焦距离及相机分辨率等成像环境因素对图像识别结果的影响，用相对颜色法对因成像环境因素影响而引起的烟叶图像颜色变异进行实时校正。
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Effects of removal of the shoot apex and leaf wounding on nitrogen uptake and nicotine production were studied with tobacco plants grown in sand or hydroponic medium under the controlled conditions.
采用砂培和营养液培养方法，研究了在营养生长阶段切除顶芽和叶片损伤对烟株生长、体内烟碱浓度、氮浓度及吸氮量的影响。
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Moreover, root cutting and potassium application seemed to increase tobacco yield, improve leaf quality and output value.
从产质量上看，采用断根追钾措施，有效提高了烤烟产值量，降低了上部烟叶烟碱含量，提高了烟叶含钾量，改善了烟叶的品质。
- 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。