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And water stress brought flowering time forward, although it was not significant, while the number of flowers per plant was increased significantly by water stress. The process of blooming in Bidens pilosa L.

结果表明，水分胁迫对三叶鬼针草的开花时间有提前的趋势，但是不显著；而对单株花序数量影响显著，表现为干旱造成三叶鬼针草单株花序数量升高。

The major results of this proposal are as follows:(1) ABA induces a rapid, substantial accumulation of apoplastic H2O2 in mesophyll and bundle sheath cells of maize leaves, and the accumulation of apoplastic H2O2 is involved in the induction of the chloroplastic and cytosolic antioxidant enzymes.(2) ABA-induced H2O2 production activates a 46 kDa MAPK, which in turn induces the expression of antioxidant genes and up-regulates the activities of antioxidant enzymes. The activation of MAPK also enhances H2O2 production, forming a positive amplification loop.(3) Water stress also induces the activation of a 46 kDa MAPK, which is dependent on the accumulation of ABA and H2O2 production induced by water stress and involved in the up-regulation of the expression and the activities of antioxidant enzymes.(4) ABA-induced H2O2 production mediates NO generation, which in turn activates a 46 kDa MAPK and results in the up-regulation in the expression and the activities of antioxidant enzymes in ABA signaling. NO-independent signaling is also involved in ABA- and H2O2-induced antioxidant defense.

本项目的主要研究结果如下：（1）ABA诱导的H2O2产生主要出现在叶肉细胞与维管束鞘细胞的质外体中，质外体H2O2的积累能够上调叶绿体与细胞溶质中抗氧化酶的活性；（2）ABA诱导的H2O2产生活化一个46kDa的MAPK，由此而导致编码抗氧化防护酶基因的表达与酶活性的上调；而MAPK的活化也能增强H2O2的产生，从而形成一个正的反馈调节环；（3）水分胁迫也能诱导一46kDa MAPK活化，这一MAPK活化依赖于水分胁迫诱导的ABA积累以及H2O2的产生，同时参与水分胁迫诱导的抗氧化防护基因的表达与抗氧化酶活性的上调；（4）ABA诱导一个依赖于H2O2的NO产生，NO活化一个46kDa的MAPK，从而导致抗氧化防护基因的表达以及抗氧化酶活性的上调；同时一个不依赖于NO的信号转导途径也存在于ABA诱导的抗氧化防护过程中。

The "Raindrop" is designed by local artist Steve Messam, on the shore of Crummock Water in the Lake District, England.

位于英国湖区Crummock Water河岸的雕塑&雨滴&是艺术家Steve Messam受到雨珠对自然事物的反射效果的启发而制作完成的。

A reference scenario of traditional hempwarm water retting was compared to:(1) bio-retting, i.e. hemp green scutching followed by water retting,(2) babyhemp, based on stand retting of pre-mature hemp,(3) dew retting of flax.

一份传统暖性大麻的参考方案水沤比较：（1）生物脱胶，即绿色清棉大麻后水脱胶，（2）幼年大麻的基础上，站在脱胶预成熟大麻，（3）露水斑点亚麻脱胶。

Driven by water passing from below, as a water wheel .

下射式的由从下面流过的水驱动的，如水轮

EFFECTS OF MORTAR ADDITIVES 2.1 Portland cement mortar pore sealing In pore sealing one needs to use agglutinating products, water reducers which at the same time should not be washed away by water or do not have any negative effect on cement hydration.

砂浆添加剂的效果 2.1硅酸盐水泥砂浆孔隙密封孔隙密封一个需要使用凝集产品，对水减速的同时不应该被水冲走或不产生任何负面效果影响水泥水化。

And ministers can be induced to water down bans on smoking in public places by decreeing more areas where people can still puff away.

通过法令设立更多吸烟区，这会使部长们放松关于在公共场所吸烟的禁令。&water down&意思是&搀水，稀释，冲淡，降低，使减弱&。

The blockade of lacrimal duct was confirmed by water douching the LD before the surgery.The size of two drops of water of lacrimal sac was required for procedure.

术前泪道冲洗确定鼻泪管处阻塞，对泪囊无明显脓分泌物的患者行泪道泛影葡胺造影，检查确定泪囊大小在2滴水以上。

The blockade of lacrimal duct was confirmed by water douching the LD before the surgery.The size of two drops of water of lacrimal sac was required for procedure.

术前泪道冲洗确定鼻泪管处阻塞，对泪囊无明显脓性分泌物的患者行泪道泛影葡胺造影，检查确定泪囊大小在2滴水以上。

The water-wetting properties of coal is widely used in dust control by water and coal processing.

用快速照相法研究了我国部分矿区煤的水润湿性及其变化规律。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。