The Effect 0f spraying Bordeaux mixture 0n mineral elements in leaves 0f apple trees

  • 喷使波尔多液对苹果叶片矿质元素含量的影响
  • 来源:互联网摘选更新时间:2025-01-20 11:58:09

  • 重点词汇
  • applen.苹果;珍宝;家伙
  • mineraln.矿物;矿石;矿物质;汽水;
  • effectn.影响;效果;所有物;特效;
  • treesn.树( tree的名词复数 );乔木;树状图;世系图;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • leavesn. 树叶,花瓣;(leaf的复数);页( leaf的名词复数 );叶子;有…状叶的;金属薄片;
  • Bordeaux mixturen.波尔多混合剂(一种硫酸铜溶液,用于杀虫);
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • sprayingn.喷雾;
  • 相关例句
1、

Effects of Bordeaux Mixture on Soil Catalase Activity and Conformation Characteristics

波尔多液对土壤过氧化氢酶活性与构象的影响

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2、

After successful experiments, we came to the conclusion that using the borax ceramsite concrete as the layer of accumulation of heat in the floor radiant heating system would reduce the self-weight of the buildings and the speed of heat-spreading compared with pisolite concrete.

结论用硼泥陶粒混凝土作低温热水地板辐射供暖系统的蓄热层,与用豆石混凝土相比,减轻了建筑物自重、减缓了传热速度、增强了房间的热稳定性。

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3、

At present, the domestic purification technologies of industrial boric acid and borax have a certain gap for preparation of nuclear grade boric acid and borax for high-borosilicate glass. Impurity content is obviously higher than standard or required.

目前国内对工业硼酸、硼砂的纯化技术距离制备核工业级硼酸和高硼硅酸盐玻璃用硼砂还有一定差距,杂质含量达不到要求。

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4、

The effects of borax glass inhibitor content on oxidation resistance of C/ C composites was studied by oxidation experiments. The oxidation mechanism was analyzed on the basis of SEM results.

采用氧化烧蚀试验研究了改性剂硼玻璃含量对C/C复合材料抗氧化性能的影响,通过扫描电镜(SEM)观察分析了其抗氧化机理。

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6、

Temperature-dependent~ ( 11) b NMR studies of sodium borate glasses

钠、硼酸盐玻璃的~(11)B变温核磁共振研究

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7、

Anti-wear and Friction-reducing Behavior of Oil-soluble Sodium Borate Additive

油溶性烷氧基硼酸钠的制备及其抗磨减摩性能研究

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8、

The Structural Effect of γ-Ray Irradiation of Sodium Borate Glasses

钠硼玻璃的γ&辐照结构效应

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9、

An ore of boron consisting of hydrated sodium borate; used as a flux or cleansing agent.

一种由含水硼酸钠组成的硼矿石,用作助熔剂或去污剂。

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10、

So, the sodium borate is better than potassium fluoborate for iron removal.

因此,硼酸钠的除铁效果优于氟硼酸钾。

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11、

Interface and Performance of SnO_2-Coated Magnesium Borate Whisker-Reinforced Aluminum Matrix Composite

氧化锡涂覆硼酸镁晶须增强铝基复合材料的界面与性能

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12、

Study of the Perfomance of Magnesium Borate Detergent in Different Base Oils

硼酸镁清净剂在不同基础油中的性能研究

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13、

Study on Hydrothermal Synthesis Process of Magnesium Borate for Special Glass

特种玻璃用硼酸镁的水热合成工艺研究

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14、

Mechanism of Ammonium Borate in Passivation of Nickel and Its Application in FCC

硼酸铵型催化裂化钝镍剂的工业应用及其钝化机理

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15、

In this paper both lead borate sealing glasses and lead free phosphate sealing glasses are studied.

本文研究了含铅的硼酸盐封接玻璃和无铅磷酸盐封接玻璃。

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16、

Determination of Microamount of boron in u_3o_8 by ICP-MS Using Methyl borate as distillate

硼酸甲酯蒸馏分离ICP-MS法测量U3O8中的微量硼

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18、

Three possible structure models and two possible structure models were suggested to explain the effects of PbO and Bi_2O_3 on borate glass networks respectively.

Bi2O3在Bi2O3-B2O3二元系统玻璃网络中起网络形成体作用,根据Bi2O3含量的不同,提出了两种可能的玻璃结构模型。

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19、

Low-melting sealing glass and rare-earth doped bismuth borate glass are the important systems of advanced borate glasses.

低熔点封接玻璃以及稀土掺杂铋硼酸盐玻璃是近年来新型硼酸盐功能玻璃研究的热点。

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20、

The results show that the Er3+ and Yb3+ doped bismuth borate glass are promising laser materials.

实验表明,掺Er3+和Yb3+的硼酸铋玻璃是一种具有潜在发展前途的固体激光器和光纤放大器用激光材料。

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