pn

  • 释义
  • Pitcairn Island 皮特克恩岛;

  • 双语例句
  • 1、

    Temperature, PAR and CO 2 density had positive correlation with Pn and Tr.

    温度 、 光合有效辐射以及CO2浓度与净光合速率和蒸腾速率都呈正相关.

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  • 2、

    Pontine nucleus ( PN ) is the most important relayed nucleus between cerebrum and cerebellum.

    桥核是大、小脑之间最重要的中继核团.

    ——期刊摘选
  • 3、

    Combined PN and Mycobacterium tuberculosis ( MTB ) infection is even rarer.

    肺部土壤丝菌和肺结核合并感染更是罕见.

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  • 4、

    SWC was from 97.9 % to 50.6 %, Pn, Tr and Gs were dropped, but WUE was higher.

    SWC由97.9%降至50.6%时,气孔导度(Gs) 、 蒸腾速率(Tr) 与净光合速率(Pn)均下降, 但Tr的下降幅度大于Pn的 下降幅度而导致WUE的升高.

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  • 5、

    We can try and solve congruences modulo pn for higher and higher value of n.

    我们可以对越来越大的n去试解modpn 的同余式.

    辞典例句
  • 6、

    The biggest bunch was 98 - CH - 549 among Chardonnay clones and 98 - PN - 375 among Pinot Noir clones.

    霞多丽品种(系)中,98-CH-549果穗重量最大;黑比诺各品种(系)中,98-PN-375果穗重量最大.

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  • 7、

    The drug should be on an empty stomach for better absorption [ b's: pn ].

    这些药宜饭前 空腹 服用,有利于吸收.

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  • 8、

    Acquisition of PN code is an important and challenging technique in SS communication.

    PN码的捕获是扩频通信系统中的一项重点和难点技术.

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  • 9、

    Spread spectrum communication uses much larger bandwidth than original information using pseudo noise ( PN ) sequences .

    扩频通信采用伪随机 编码调制,使用比信息数据大得多的带宽.

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  • 10、

    She likes to read books pn philosophy, and about the meaning of life.

    她喜欢读哲学书籍, 思考人生的意义.

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  • 11、

    Obtaining evidence for the validity of PN scores can take many forms.

    取得PN分数有效性证据可采取多种方式.

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  • 12、

    The same nominal pressure PN of the same value of the mark DN!

    同一公称压力PN值所标示的同一公称通径!

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  • 13、

    The activation of C 4 system may play an important role in the pathogenesis of PN.

    补体C4的激活可能在PN发病 机制中起重要作用.

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  • 14、

    There was a significant negative correlation between Pn and the stoma resistance.

    蒸腾速率与气孔阻力呈显著负相关.

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  • 15、

    The procedure of extraction of PN diode parameters from forward I V characteristics is studied.

    研究了利用电流-电压(I-V)正向特性提取PN结二极管参数的方法.

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