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| The methods for breaking dormancy in hard seeds are generally classified into physical, chemical and biological treatments, which hasten germination by improving seed coat permeability, gas exchange, and water entrance and relieve mechanical constraints. |
中文意思：
硬实的处理方法大体可分物理、化学和生物3类，这些方法通过改善种皮的通透性，促进气体交换和水分进入，消除机械限制而促进萌发。 |
以下为相关句子列表(点击查看，可以看对应的解释）：
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The methods and principals of ultrashort optical pulse amplification based on single-mode fibers are reviewed, our latest research results in the field are introduced, and the future development trend of related research is discussed.
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摘要系统地综述了基于单模光纤的超短光脉冲放大方法及原理，介绍了我们最近的研究结果，并对今后的发展方向进行了讨论。 |
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The methods and systems (including amplitude division double-beam interference system, three-beam interference system, liquid immersion type deep UV interference system and full automatic interference photolithographic system) for amplitude division maskl
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研究和比较了振幅分割无掩模激光干涉光刻方法和系统，包括振幅分割双光束干涉系统、三光束干涉系统、液浸式深紫外干涉系统及全自动干涉光刻系统。 |
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The methods are not too onerous, yet they still tend to be ignored by architects, either because of lack of skill or shortage of time[/b].
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虽然这种方法不是特别繁杂，但因为技术和时间的缺乏，建筑师却很容易忽视他。 |
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The methods could be divided into physical pretreatment methods, chemical pretreatment methods and interlayers method according to their principles.
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按其原理来分，预处理方法可分为物理预处理法、化学预处理法以及中间层法。 |
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The methods described here are not secret.
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这里描述的方法不是秘密。 |
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The methods for breaking dormancy in hard seeds are generally classified into physical, chemical and biological treatments, which hasten germination by improving seed coat permeability, gas exchange, and water entrance and relieve mechanical constraints.
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硬实的处理方法大体可分物理、化学和生物3类，这些方法通过改善种皮的通透性，促进气体交换和水分进入，消除机械限制而促进萌发。 |
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The methods for determination of adulterated vegetable oil were introduced, such as conventional physical and chemical method, spectroscopic method, chromatography, calculate chemical method.
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摘要介绍了常规理化检测法、光谱法、色谱法、计量化学法等检验植物油掺伪的方法。 |
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The methods for formal analysis of computer programs have mostly been motivated by one of the following: (1) improve runtime performance, (2) decrease code size, and (3) increase confidence in the correctness of a program – all with minimal, if any, inter
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计算机程序的形式分析方法主要因为有以下需求之一：(1)改善运行时性能，(2)减少代码大小，和(3)增加对程序正确性的信心-程序设计者几乎不用介入，既使有，也只是最低限度的干预。 |
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The methods for resolving the wall sticking were put forward.
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提出了解决各种类型粘壁的技术措施。 |
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The methods for solving these problems are put forword as follows: ①the method of airphoto scale rangs from 1/4 to 1/6 of map scale; ②a flight line uses belt method; ③the optional time intervals of airphoto taking are from May to June and from August to O
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并提出了解决问题的方法：山区航空摄影合理的摄影比例尺应是成图比例尺的1/4~1/6；对于山区窄而长，且为线状走势的河流宜采用带状航线设计方法设计；山区流域水分充足能见度不好，惟每年5-6月和8-10月是航空摄影的最佳季节；当地面物体反差小或能见度不好而需要特别提高反差时应配制较硬性药水冲洗等。 |
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The methods for synthesizing P-hydroxyl ethyl benzoate catalyzed by sulfuric acid, p-toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, aluminum chloride hexahydrate, stannic chloride pentahyd
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摘要评述了硫酸、对甲苯磺酸、氨基磺酸、强酸性阳离子交换树脂、六水合三氯化铁、六水合三氯化铝、五水四氯化锡、硫酸铜、硫酸钛、稀土金属氧化物、一水硫酸氢钠、固体超强酸、杂多酸等催化剂催化合成对羟基苯甲酸乙酯的方法。 |
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