1、

This paper, using the number N of carbon atoms and Wiener index W, P as structural parameters, established a quantitative relationship formula between boiling points and its molecular structure of alkane isomers. The boiling points of 76 branched chain alkanes were calculated.

以碳原子数N和Wiener指数W,P为结构参数,建立了烷烃同分异构体的沸点与其分子结构间的定量关系式,用此式计算了76个支链烷烃的沸点。

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2、

The tree had branched over the gate.

那棵树的枝子伸展到大门上.

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3、

Red, Lotus _ flowered; long and stalks, large pointed leaves in yellowish green, freely branched , medium flowering.

红色, 荷花型. 颈 长.柄长.叶大长尖,黄绿色.枝条粗壮.株形开张.分枝能力强. 花期中.

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4、

Red, Lotus _ flowered & # 59 ; upright stems and stout stalks, large fleshy leaves in yellowish green, branched and flowered freely, medium blossoming.

红色, 荷花型. 茎直.柄粗直.叶大而肥,黄绿色.株型直立,分枝能力强. 花期中, 着花量高.

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5、

Ammonia originates mainly from PNC in skeleton muscles in high intensity exercises, and from BCAA ( branched-chain amino acids) in exhaustive endurance exercise.

氨的主要来源:短时间高强度运动为骨骼肌的嘌呤核苷酸循环,长时间力竭性运动主要与骨骼肌大量摄取支链氨基酸有关。

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6、

To investigate the metabolism of branched chain ketoacids ( BCKA) in patients with chronic renal failure ( CRF) and healthy control after an oral dose of ketosteril.

目的探讨慢性肾衰患者和正常对照组空腹口服开同后支链酮酸的代射动力学的变化。

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7、

Quantitative Analysis of the Relationship Between Short Branched Chain and Crystallinity in Polyethylene

聚乙烯短支链与其结晶度关系的定量研究

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8、

The other is the signal amplification, including Branched DNA ( bDNA) and Invader et al.

另一类是信号放大扩增,如支链DNA、侵染探针等。

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9、

Of late he had branched out of the ranks of youths in his search for challenges.

最近他扩大范围,到原先的青年人队伍以外去寻找新对手.

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10、

For branched metabolic pathways a process of sequential feedback inhibition often operates.

对分支的代谢途径常常施行顺序反馈抑制.

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11、

The fractal dimension measurement of linear chain branched chain and network chain biomacromolecules

线型链支化链网状链生物大分子的分维测量

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12、

Prevention of accidents of branched chain reaction explosion in synthetic ammonia plant

合成氨厂支链反应爆炸事故的预防

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13、

Effect of branched chain amino acids on exercise capability in swimming rats

支链氨基酸提高大鼠游泳耐力作用探讨

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14、

Influencing factor for explosion of branched chain reaction in system of synthetic ammonia

合成氨生产系统中支链反应爆炸的影响因素

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15、

Determination of the Content of Branched Chain Amino Acid by High Performance Liquid Chromatography

用高效液相色谱定量分析分支链氨基酸

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16、

Analysis of experimental characteristic for explosion and termination of branched chain reaction in process vessels

化工容器中支链反应爆炸和终止实验特性分析

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17、

They then branched off on the relative merits of other clerical bachelors in the vicinity.

他们接着扯开去,谈起了附近一带其他单身牧师相对的长处.

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18、

OGSA-RTMR is a branched data replicate system with real-time monitor function.

数据复制在网格应用中具有非常重要的作用.

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19、

Red, Rose _ flowerd ; long upright stems, short stalks, tiny puckery pointed leaves in bluish green, much branched, mid _ blooming.

红色, 蔷薇型.茎长直立.柄短.叶小, 青绿色, 有皱纹.株型直立,高大.分枝能力强.花期晚.

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20、

However, it is difficult to produce multi branched i heptane and restrain its cracking.

正庚烷异构化的难点在于高选择性地生成多侧链异庚烷和抑制异庚烷的裂化反应.

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