1、

It also indicates that iron-based catalyst can promote the transformation of hydrogen from tetralin to the degradated fragments.

铁系催化剂促进了氢从四氢化萘向蔗渣热解自由基碎片的转移。

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2、

The Relation Between the Fragments of FAB-MS of Tetranuclear Cobalt Cluster [ Co_4 ( mp)_5 ( PBu_3~ n)_3] amd Its Structural Parameters

四核钴簇合物[Co4(mp)5(PBu3~n)3]的快原子轰击质谱碎片和结构的相互关联

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3、

By dividing telescope mirror into many small fragments with pinhole interference conditions, OAS image plane interference formula is deduced according to fragments interference with each other, and OAS image plane interference computer simulation is done.

根据针孔干涉的条件,把望远镜镜面分成许多子镜面,并在此基础上对光学综合孔径像面干涉进行了公式推导和计算机仿真;

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4、

Objective To establish method for separation and purification of staphylococcal nuclease peptide fragments 52 and 79 with removed carboxy terminal end ( SN 52, SN 79).

目的建立金黄色葡萄球菌核酸酶(SNase)去C-末端的肽段52(SN52)和79(SN79)的提纯方法,并鉴定其纯度。

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5、

Equivalent Target and Terminal Velocity of Fragments in Battle Damage Simulation

战斗损伤仿真中的等效靶与破片终点速度研究

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6、

Another method, Fluro DD-PCR was also used and several thermotolerance related differential DNA fragments of strain 02 were cloned and sequenced.

另外应用荧光差异显示技术(Fluro DD-PCR)获得几条双孢蘑菇菌株02菌丝体的高温诱导特异表达基因片段,将它们克隆并测序。

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7、

This sandstone unit is commonly thick-bedded and massive, with silty and carbonaceous laminations. The presence of fragments of silicified siltstone retains their original bedding.

该砂层单元通常为厚层或块状,具粉砂质和碳质纹层。硅化粉的砂岩碎块保留有原始层面。

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8、

Microsatellite enrichment from AFLP fragments by magnetic beads can obviate the tedious work of library construction which save not only time but also expense.

用磁珠富集法从AFLP片段中分离微卫星DNA标记,可以避免基因组文库的构建和筛选这一繁重的工作,既节省时间又节约费用。

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9、

Thioredoxin reductase gene fragments in porcine brain: sequence study

猪脑硫氧还蛋白还原酶基因片断的序列分析

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10、

A Study on the Removal of Cotton Seed Coat Fragments

去除棉籽壳的研究

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11、

Achieving the correct presentation requires no additional markup since the Hebrew fragments are reversed correctly by user agents applying the bidirectional algorithm.

由于用户代理应用双向机制,希伯来文片段会被正确地反向,并且正确的展现方式不需要其他附加的标记。

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12、

Its thrust-to-weight ratio approaches 40, which means if you pointed one at the ground and fired, not only would it take off in a rapidly expanding spray of deadly metal fragments, but you would experience 40 gees of acceleration. This is way too much.

这意味着如果你朝地面开火的话,除了会有一股急速膨胀的致命金属碎片云,你还会以将近40倍重力加速度腾空而起。

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13、

Comets are probably the most numerous astronomical bodies in the solar system aside from small meteor fragments and the asteroids.

在太阳系中,除流星小碎块和小行星之外,彗星也许可以说是数量最多的天体了。

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14、

SiC nanofibers were prepared by the thermal evaporation of Si fragments onto the PAN carbon fibers at1500 ℃.

采用热蒸发硅碎片的方法,在PAN碳纤维上原位生长碳化硅纳米纤维。

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15、

Mass and kinetic energy distribution of fragments in thermal-neutron in-duced fission of U are calculated by a α decay-like model.

用类α衰变模型计算了~(235)U热中子诱发裂变碎块的质量、动能分布。

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16、

Two or more amino acids form peptide chains through dehydration condensation, namely the original protein fragments, and then form proteins by one or more peptide chains in a particular way.

两个或两个以上的氨基酸经过脱水缩合形成肽链,即蛋白质的原始片断,再由一条或多条肽链按特定方式组合形成蛋白质。

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17、

The first work is'Three Days Later, Jacob Catching a Number of Memory Fragments on Foreworld'. in this painting, I mainly drew an insect, some plants, and many celestial bodies.

这一幅作品,名字叫做《三天后,雅克布关于洪荒世界的若干记忆碎片之一》,在这幅画中,我描画了一个昆虫,一些植物,还有一些天体。

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18、

Results show that eight cDNA fragments all contain the whole open reading frame of corresponding gene.

结果表明:所克隆到的基因片段均包含相应病毒基因的完整开放阅读框架。

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19、

A structural material made of wood fragments, such as chips or shavings, that are mechanically pressed into sheet form and bonded together with resin. Leaves curled, ragged edges.

碎料板由碎木,如木屑或创花制成的一种结构材料,用合成树脂粘合在一起并用机器压成板状叶卷曲、边缘破碎。

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20、

Just last year, fragments of ancient pottery from this period were discovered during a construction project in Tel Aviv.

就在去年,在特拉维夫一处建筑工地上还发现了出自这个时期的古陶器碎片。

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