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Fl. mainly spring, Alnus formosana and A.

花期 主要春天,桤木formosana和A。

These results indicated that the increasing of the nitrate reductase activity stimulated flower-bud to pass during physiological and moephological differentiation stage. The decreasing of nitrate reductase activity and the increasing of ammoniacal nitrogen content stimulated the plants to blossom.

表明硝酸还原酶活性在花芽生理分化期至形态分化期的升高有利于促进花芽的转化和形成;形态分化后期至初花期,硝酸还原酶活性的下降,氨态氮含量的上升有利于促进开花。

Styles free for at least 1/2 their length, divergent apically in flower and fruit

花柱离生适合至少1/2其长度,分叉在花期和果期 8

Sepals erect and outcurving or appressed in flower and fruit; leaf venation neither visibly reticulate nor conspicuous

萼片直立和外曲或贴伏的在花期和果期;叶脉既不明显网状也不明显 25

The content of GA exhibited on imbalance in different tissue of seedling. The content of IAA, GA and ZR of male sterile lines were lower than maintainer lines to some degree, especially in the stage of archesporial and meiosis. IAA, GA and ZR are the important plant hormone which regulates lots of activity of plant. Their deficient must interfere on the development of anther and result in abortion.

花期叶片激素含量在保持系和不育系之间变化较大,蕾期不育系的IAA、GA和ZR含量出现不同程度的亏缺,尤其是从小蕾期到大蕾期阶段,ogura不育系、改良萝卜不育系的IAA、GA和ZR含量都极显著低于保持系IAA、GA和ZR是植物体内重要的信号物质,可调节植物的多种生命活动,其亏缺影响花粉的正常发育,从而引起败育。

Perennial with non-flowering shoots at anthesis; young leaf blades folded; lemmas awnless.

多年生植物的具非花嫩枝在花期;年轻的叶片折叠;外稃awnless。

Tufted with tillers, short rhizomes and stolons; leaf folded in bud; leaf blade bluish green, linear with boat-shape tip; inflorescence an open panicle; seeds awnless. Flowers from April to June.

本种爲簇生形,具分蘗*,亦具短的根茎及匍匐茎;叶在芽期是褶生;叶片蓝绿色,长条状,前端成船状;花序爲开放圆锥花序;种子无芒;花期4至6月。

Mr Banga pledged that Citi would keep its stake in HDFC, which he described as among India's "best run financial institutions".

Banga先生宣称花期银行将继续投资斯里兰卡房地产开发金融公司,他认为斯里兰卡房地产开发金融公司是印度最好的金融经营机构。

Any of numerous perennials having tuberous roots and long narrow bladelike leaves and usually yellow lilylike flowers that bloom for only a day .

具有块茎的根和长的、窄的的叶子,通常具有黄色的百合状的花,其花期仅有一天。

Scape erect or slightly slanting, 30cm high, 1-2flowered, flowers large, white ,8-10cm across, fragrant; sepals oblong-lanceolate, 6cm long, 2cm wide, faintly tinted green at base; petals slightly smaller than sepals, lip 3-lobed, side lobes erect, spotted purple-red, mid –lobe pendent, blotched yellow and irregularly spotted purple-red in middle ,wavy at margin, lamellae yellow ,short-hairy .

花葶直立或微倾斜,高30cm ,有1~2花,花大,白色,直径8~10cm ,具芳香味;萼片长圆状披针形,长6cm ,宽2cm ,基部微带绿晕;花瓣稍小于萼片,唇瓣3裂,侧裂片直立,有紫色小斑点,中裂片下垂,中间有黄色斑块和不规则紫红色小斑点,边缘波浪状,褶片黄色,被短毛。花期2~5月。

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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。

This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.

这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。