使有斜面
- 与 使有斜面 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 bolt recoils up an inclined plane at angle to the barrel, giving an element of braking to the bolt, and also resisting the upward movement of the barrel during the fire.
一个在枪管角度斜面的螺栓却步,使人有一种制动螺栓的内容,而且在抗火桶的上升趋势。
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It has been proved that azotobacter CN-2 has a higher activity of nitrogen fixation in pure slant culture. Inoculated to wheat seen, the azotobacter can live in the rhizosphere, which has a higher activity of nitrogen fixation and improves nitrogen supplement to plant. Weight and nitrogen content of dry wheat seeding have been increased.
证实固氮菌CN-2具有较高的斜面纯培养物固氮活性,小麦播种时接种固氮菌,可以定殖在小麦苗根际并有较高的固氮活性,能显著改善小麦氮素供应,使苗干重、苗含氮量比对照均有较大幅度的提高。
- 推荐网络例句
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The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.
采用不同浓度K2CrO4(0,0.4,0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗,测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。
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By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.
通过分析数学形态学在图像中的理论基础,研究二值图像的形态分析算法,探讨最小结构元素的两种基本形态:膨胀和腐蚀;分析了数学形态学复杂算法的基本原理,把数学形态学的部分并行处理理念引入到家实际应用中。
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Have a good policy environment, real estate, secondary and tertiary markets can develop more rapidly and improved.
有一个良好的政策环境,房地产,二级和三级市场的发展更加迅速改善。