查询词典 genera

The genera Agrostis , Calamagrostis , and Deyeuxia form an intergrading complex of three incompletely separated entities.

属Agrostis，Calamagrostis 和Deyeuxia 形成一3 个不完全分开的实体的过渡性复合体。

Any of several plump - bodied Old World game birds,especially of the genera Perdix and Alectoris,related to the pheasant s and grouse.

山鹑，山鹧鸪几种体型圆胖的旧大陆猪鸟中的任一种，尤指与雉和松鸡有关的山鹑属和石鸡属

Any of several plump - bodied Old World game birds,especially of the genera Perdix and Alectoris,related to the pheasants and grouse.

山鹑，山鹧鸪几种体型圆胖的旧大陆猪鸟中的任一种，尤指与雉和松鸡有关的山鹑属和石鸡属

Numbers near the branches were bootstrap probability values coming from 1000 replications. Some bootstrap probability values were 92%(Coturnix chinensis/ Coturnix japonica), 100%(Tetraogallus altaicus/ Tetraogallus himalayensis), and 100%(Tetraogallus altaicus/ Tetraogallus himalayensis/ Tetraogallus tibetanus. The overall average distance was 0.112, and average genetic distance among Tetralgallus was 0.042. The genera Alectoris, Coturnix, Tetrao-gallus and Pucrasia formed a monophyletic group.

结果表明：日本鹌鹑和蓝胸鹌鹑的BP值为92%，阿尔泰雪鸡和喜玛拉雅雪鸡(T.himalayensis)的BP值为100%，(阿尔泰雪鸡、喜玛拉雅雪鸡)和藏雪鸡(T.tibetanus)的BP值为100%；石鸡属、鹌鹑属、雪鸡属和勺鸡属组成一个单系群；石鸡属和鹌鹑属的共同祖先与雪鸡属的祖先是姐妹群。

This paper reviewed the application of nuclear ribosomal DNA internal transcribed spacer region sequences in phylogenetic study of angiosperms at intra\|inter genera or family levels in recent years at home and abroad. Combined with the research of Chinese \%Alpinia \%Roxb.

本文就近年来国内外有关被子植物核糖体DNA中的内转录间隔区序列在植物属内、近缘属间乃至科内系统发育研究中的应用，结合作者在中国姜科山姜属 AlpiniaRoxb 。

The genera formulas of these compounds are as follows:The strobilurin derivatives were synthesized from substitutedβ-keto esters (2) as starting material which were prepared from substituted ketones (1) and dimethyl carbonate. The ester (2) and methyl hydrazine or substituted amidine were dissolved in methanol and the mixture was heated to reflux to obtain the substituted 5-hydroxy-1H-pyrazole (3) or 4-hydroxy-pyrimidine (4). The title compounds were prepared by reacting the intermediates (3 and 4) with substituted halomethylphenyls which contain four active group under basic conditions.

本论文所合成的strobilurin化合物均是以β-酮酸酯类化合物(2)为起始原料合成的，该中间体(2)是由酮类化合物(1)与碳酸二甲酯在碱性条件下反应生成的，中间体(2)与甲基肼或取代脒类化合物在甲醇中回流制得取代的1H-5-羟基吡唑(3)或4-羟基嘧啶(4)，中间体(3和4)再与包含四种活性基的苄卤中间体在碱性条件下制得目标化合物。

This paper had reported the results of investigation of amphibian resources and fauna characterization,which revealed 21 species or subspecies of amphibia(belonging to 11 genera,7 families and 2 orders) in this reserve.

报道了黑石顶自然保护区两栖动物资源和区系特征的调查结果。已知有21种11属7科2目。

Any of various freshwater or anadromous food and game fishes of the family Salmonidae, especially of the genera Salmo and Salvelinus, usually having a streamlined, speckled body with small scales.

鳟鲑鱼科的各种淡水或溯河性食用及捕钓鱼，尤指鲑鱼属和红点鲑属，通常身体呈流线形，有斑纹，鳞片等

Any of various freshwater or anadromous food and game fishes of the family Salmonidae,especially of the genera Salmo and Salvelinus,usually having a streamlined ,speckled body with small scales.

鳟□鱼科的各种淡水或溯河性食用及捕钓鱼，尤指□鱼属和红点□属，通常身体呈流线形，有斑纹，鳞片等

Any of various wild or domesticated water birds of the family Anatidae, and especially of the genera Anser and Branta, characteristically having a shorter neck than that of a swan and a shorter, more pointed bill than that of a duck.

鹅：任何一种野生或家养的鸭科的水鸟，特别是指雁属和黑雁属的水鸟，特征是颈比天鹅的短，嘴比鸭的短而尖

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。