The results showed that the soil drought stress lengthened root length, decreased the dry biomass of root and stalk and the growth value of basal diameter and stalk height.

  • 对高CO2浓度和土壤干旱胁迫响应的研究结果表明:干旱胁迫可使杨柴根系伸长,根生物量、地径、主茎高和茎生物量下降;
  • 来源:互联网摘选更新时间:2026-07-14 21:19:30

  • 重点词汇
  • 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)
  • rootn. 根;根源,根由,原因;根部;根本;基础;方根;根茎,地下茎;词根;核心;块根;底部,基部;起源;须根;祖先;实质;根苗,苗裔(基督教《圣经》用语);〈俚〉阴茎;〈粗〉性交;根状物;〈英〉根用作物;作为性交对象的女人;(常春藤等的)攀缘茎;子孙多的人(或家庭)
  • soiln.泥土;土地,国土;滋生地,温床;粪尿,肥料;
  • growthn.发展,增加;成长;新生发的植株;肿瘤,赘生物;产物;
  • andconj. 和;与;而且;于是;然后
  • showedv. 给…看( show的过去式和过去分词 );表现出;显露出;上演;
  • diametern.直径,直径长;放大率;
  • stressn.精神压力;强调;重音;
  • ofprep. 关于;属于…的;由…制成;
  • 相关例句
1、

Applying soil amendments also accelerateded the growth of roots and elongation of roots, strengthened the root activity and the membrane stability of root cell, thus improved the stress resistance of the stylo. 4.

施用土壤改良剂也促进了柱花草根系的生长,使根系伸长、根系活力增强,增加了根系的膜稳定性,增强柱花草的抗逆性。

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2、

To compare short class II elastics with long class II elastics, the former can make the molars extrude less and make the anterior teeth move forward greater.

与长II类牵引相比,短II类牵引使磨牙伸长的作用较小而使前牙段唇移的作用较大,对高角II类患者有益;

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3、

She adjourned the meeting until tomorrow at 9 a.m. The committee adjourned to upstairs.

使…中止;使…延期她把会议延至明天上午9点举行。委员会将会议移到楼上举行。

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4、

Court challenges to further rules to control emissions of sulphur dioxide and oxides of nitrogen may delay these new standards, but will not kill them.

对进一步针对二氧化硫和氮氧化合物排放规定提起诉讼,可能使这些新标准延期实行,但不会让这些条款消失。

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5、

Lower arrivals due to delay in monsoon and insufficient inventory with ginning mills have also contributed to increase in the price of cotton.

由于雨季的延迟使新棉上市延期,另外轧棉厂内库存不足也是抬高棉价的一个因素。

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6、

Now, the proposal would extend government funding for two weeks.

现在这个提议将使政府基金延期两周。

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7、

The number of delayed therapy patients, due to the reaction, in the comparison group was more than that in the experiment group. It may be delayed therapy of the exophorias by covering their symptom.

因反应使疗程延期者,对照组也明显高于实验组。结论:渐进多焦眼镜可以引起AC/A率降低,并有可能通过掩饰间歇性外斜患者的症状而耽误其治疗。

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8、

The chemical codeposition method can be used to make the wolfram time-delay powder uniform in component, and then can improve its time-delay precision.

采用化学沉积&共沉淀的制备方法能使钨延期药的各组分混合均匀,能提高钨延期药自身的延期精度。

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9、

Getting the trial postponed was a tactical victory.

使审判延期举行是个策略性的胜利。

provided by jukuu

10、

This kind of structure changes open type of combustion to closeness which overcomes the weakness of low accuracy delay time.

这种结构主要是使延期药敞开式燃烧变为密闭式燃烧,克服了敞开式燃烧状态下易受多种因素影响而导致延期精度不高的缺点。

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11、

To suspend until a later stated time. I have to postpone our appointment.

使延期延期至以后指定的时间我要把我们的约会延期。

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12、

To suspend until a later stated time.

使延期延期至以后指定的时间。

provided by jukuu

13、

The phthalates in low concentration can disrupt people and animals' endocrine system.

邻苯二甲酸酯能够在较低浓度下干扰人与动物的内分泌系统。

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14、

The information processing organisms of human body mainly include neural system, genetic system, immune system and endocrine system.

人体内的信息控制系统主要包括神经系统、免疫系统、遗传系统和内分泌系统。

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15、

But these two hormones are regulated by neuropeptide of the endocrine system.

而这两类激素受到内分泌系统中神经肽的调控。

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16、

The mechanism that stress influenced immune function was involved in the brain, never system and endocrine system.

应激影响免疫功能的机制涉及脑、神经系统和内分泌系统。

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17、

However, from microscopic perspective, endocrine system modulates human body by hormones.

而从微观角度研究,内分泌系统对机体的调节是通过激素以分布式的方式进行的。

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18、

Study on Productive Endocrine System Toxicity of Subchronic Cadmium Exposure in Female Rats

亚慢性染镉对未成年大鼠雌性生殖内分泌毒性研究

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19、

Objective To probe into the law of action of acupuncture on female reproductive endocrine system.

目的:探讨针刺对女性生殖内分泌影响的作用规律。

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20、

Artificial Endocrine System and Applications

人工内分泌系统研究及应用

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