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The results showed: free water/binding water of the all treatments of alternate partial root-zone drip irrigation less than conventional drip irrigation, and contents of chlorophyll, soluble protein and malondialdehyde (MDA) is higher than conventional dr
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研究表明,交替滴灌各处理叶片自由水与束缚水的比值都小于常规滴灌,叶片叶绿素、可溶性蛋白和丙二醛含量均高于常规滴灌;交替滴灌灌水下限为最大田间持水量的85%和75%的处理分别比常规滴灌节约用水30.33%和34.98%,水分利用效率则比常规滴灌增加40.32%和47.11%,而产量仅下降2.71%和4.34%。 |
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The results showed: ① the relationships among cover of herbaceous layer, cover of liver moss layer, thickness of liver moss layer, thickness of root system twine layer and the distance between seedlings and adjacent tree were positive correlation; the rel
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结果表明:①天山云杉林分中草本层盖度、苔鲜层盖度、苔鲜层厚度、根系盘结层厚度、幼苗距大树的距离5个环境变量之间为正相关;枯落物与草本层盖度、苔藓层盖度、苔藓层厚度、根系盘结层厚度、幼苗距大树的距离为负相关;②天山云杉林微生境综合因子可概括为“苔藓”、“草本”、“空间距离”、“腐殖质”和“枯落物”;③影响一年生幼苗更新最主要的微环境综合因子为“枯落物”和幼苗距大树的“空间距离”。 |
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The results shown that the generations of the three pests are distinctness, the peak of appear convergent; the number of the natural enemies accumulate gradually, the developing regulation is clear.
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结果表明:3种害虫世代较明显,发生高峰集中;天敌数量逐渐积累,数量增加明显。 |
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The results shows that pseudo boehmite being synthesized by aluminum sulfate has the characteristics of lesser impurity and simple preparation procedure, and has better catalytic properties.
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结果表明:以硫酸铭合成的拟薄水铝石具有杂质少、工艺简单、稳定的特点;以该工艺合成的拟薄水铝石制备的催化剂,比工业拟薄水铝石所制催化剂,其微反催化剂活性提高了3%。 |
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The results shows that the addition of nucleating agents increased the onset temperature and peak temperature and improved crystallization rate of PP.
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结果表明,两种成核剂的加入均可提高聚丙烯的结晶起始温度和结晶峰温度,并加快结晶速度。 |
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The results shows that the micro particle acidic proteinase is characterized by excellent heat satiability and resistance against acid, choline and high concentration meal ions.
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结果表明,微丸型酸性蛋白酶具有良好的耐热性以及在预混料中耐酸、胆硷、高浓度金属离子等性能。 |
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The results so far are no match for the depth and breadth of government and corporate products. But industry innovators say they just need time to grow.
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它目前的成效还不及政府和公司产品的深度与广度,但改革家们说这只是时间问题。 |
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The results stem from a case control study that included 166 patients with primary blepharospasm, 228 control patients with primary hemifacial spasm, and 187 population control subjects.
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结论来自于一项包含166例原发性睑痉挛、288例对照原发性半面部痉挛和187例正常人对照的专项对比研究。 |
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The results suggest that the structure and concentration of alcohol in the mobile phase have a pronounced effect on enantiomeric separation and retention.
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结果发现,在相同的色谱条件下,被拆分簇合物在异丙醇作改性剂的流动相中的拆分效果较好。 |
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The results suggest that there is no wealth effect in the market but only substitution effect.
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实证结果表明,我国房地产市场不具有财富效应而仅具有替代效应。 |
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The results suggest that using cellular phone would lead to decrement on detection task during driving.
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对照于现实生活中的驾驶行为,本研究认为驾车时使用免持听筒行动电话,仍然存在着潜在的危害。 |