基数

With an equal number of parts, as in a flower with an equal number of members in each floral whorl.

等基数的 Isomerous 各花部组成数目相等，如一朵花各轮的数目彼此相等。

The mechanism of regulation of agmatine on opioid dependence is related to the reverse effect on the NMDA receptors' level and construction.

胍丁胺调节阿片依赖可能与其逆转吗啡对NMDA受体亚基数量和构成的调节有关。

However, March ethanol production would annualize to 8.6 billion gallons and the addition of some 500 million gallons of imports would allow the 9-billion-gallon usage mandate to be met.

不过，若以3月份的乙醇产量为基数计算，则年度产量可达86亿加仑，如果再加上5亿加仑的进口，则可完成90亿加仑的消费量指标。

The number of leaf primordia was affected by both genotype and environment, while the numbers of bracteal, spikelet and floret primordia were affected mainly by environmental factors.

以平均热间距来衡量，适期播种处理的叶片、苞叶和小穗原基分化速率最高；而小花原基数与小花分化持续期之间的数量关系最为密切。

Rates of nucleotide substitution vary greatly among plant mitochondrial, chloroplast, and nuclear DNAs. Proc Natl Acad Sci USA ［J］.1987, 84 (5):9054.［3］ Ainouche M L, Bayer R. On the origins of the tetraploid Bromus species: insights from internal transcribed spacer sequences of nuclear ribosomal DNA［J］.

而山西平遥产山药D= 0.004 76与山西太谷产山药D= 0.004 27基本没有差异，它们和河北安国产山药D= 0.004 36共同与怀山药有较大的同源性，通过ITS序列分析，这几种不同产地的山药之间碱基仅相差几个，提示它们具有同源性；野生山药与种植山药碱基数目相差较大，说明种植山药在驯化过程中产生了变移，使物种更进化。

They have decussately arranged simple leaves often bearing elaborate stipules, and flower parts fused, in fours or fives (sometimes including one extra-large, brightly colored sepal), and 4-5 stamens that alternate with the corolla lobes.

单叶交叉轮生，常生有精巧的托叶；花部分合生在一起，4到5基数（有时包括一个特别大而鲜艳的萼片），4到5个雄蕊与花冠裂片交替分布。

Rural per capita net income increases with an average annual rate of about 7%(at constant prices of 1978), the average annual increase of urban per capita deposable income is also near 7%( of course the gap between urban and rural income base is fairly big, causing the urban and rural income disparity to expand unceasingly).

近30年来，城乡居民收入持续增长，农村居民家庭人均纯收入平均每年增长7%左右（1978年不变价），城镇居民家庭人均可支配收入年均增长也接近7%（当然城乡居民的基数差异较大，导致城乡收入差距的不断扩大）。

Chapter four. Two glucosamide-based trisiloxane Gemini surfactants which were connected with the short carbon chain dialcohol diglycidyl ether spacer were synthesized and their properties were determined. These compounds were structurally characterized by their 1H and 13C NMR spectra and elemental analysis.

界面性能通过K12表面张力仪测定，在临界聚集浓度CAC为1一3、10一5时可以显著地降低水的表面张力值至约21 mN/m，比连接基为低碳链二缩水甘油醚的略低，其CAC值随着乙氧基数的增加而增加，其CAC值比相应的单体低1~2个数量级，而且有两个CAC值。

Draw an ERD that shows cardinality relationships among the entities.

画一个ERD表示这些实体的基数关系。

Flowers 4-merous, subsessile or sessile; sepals fleshy, broadly rounded, margin brown, erose with small teeth.

花4基数，近无柄的或无梗；肉质的萼片，宽圆形，边缘棕色，小的具齿。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。