四体

词组短语

the four limbs · arms and legs

与四体相关的网络例句 [注：此内容来源于网络，仅供参考]

Many-body analysis was also carried out to obtain relaxation energy and many-body interaction energy (two, three, and four-body), and the most stable conformer has the basis set superposition error corrected interaction energy of －102.61 kJ/mol.

多体相互作用分析表明，最稳定的氢键结构经基组重叠误差校正后总相互作用能为-102.61 kJ/mol，驰豫能，两体与三体相互作用能对总相互作用能的贡献较大，四体相互作用能对总相互作用能有很小的贡献。

The total inter-action energy of the most stable conformer has the basis set superposition error corrected total interaction energy 99.53 kJ/mol, and many-body analysis shows that two-and three-body energies have significant contribution to the total interaction energy whereas the relaxation energies and four-body energies are small.

对8个稳定氢键结构进行多体相互作用分析表明，最稳定的氢键结构经基组重叠误差校正后总相互作用能为－99.53kJ/mol，两体与三体相互作用能对总相互作用能的贡献较大，驰豫能与四体相互作用能对总相互作用能有很小的贡献。

The specific activity of the dimer is twice that of the tetramer.

四体的比活是二体的一半。

The main aberrations of the euchromosomes was chromosome gain, including trisome, tetrasome, and polysome. The gain rates of the four euchromo-some were 84.9%, 77.5%, 63.7% and 83.2%, and the frequencies of polysome for each euchromosome were 24.6%, 34.9%, 23.4% and 31.7%, respectively. Loss of chromosome Y was observed in 61.2% of male patients. The combination of the four chromosome probes 3, 8, 10 and 20 detected 74.5% of ESCC and the combination of 3, 8, 20 and Y detected 85.0%.

发现所测常染色体在食管癌组织中均存在较高的数目畸变率，主要表现为染色体增益，包括三体、四体及多体。4条常染色体3、8、10和20号染色体增益率分别为84.9%、77.5%、63.7%和83.2%，其中多体率各为24.6%、34.9%、23.4%和31.7%。Y染色体在61.2%的男性患者表现缺失。3、8、10和20号探针联合检测食管癌的阳性率为74.5%， 3、8、20和Y染色体探针联合检测男性食管癌的阳性率为85.0%。

The perturbative theory of laser induced collisional charge exchange is presented, in which the laser induced collisional charge exchange is described as a four body system and the compound atomic and ionic states are used as basis states of LICCE, and the equation of motion for the probability amplitudes of the states are obtained.

将激光感生碰撞电荷交换看作一个四体系统，发展了激光感生碰撞电荷交换的微扰理论；以独立原子和离子的复合态波函数作为激光感生碰撞体系的基组函数，得到了体系态振幅的运动方程。

Lunar probe ; relative orbital dynamics ; Lagrange point ; four-body problem ; solar gravitational perurbation

月球探测器；相对轨道动力学；拉格朗日点；四体问题；太阳引力摄动

Unquestionably, GAFP belongs to the family of monocot mannose binding lectins in terms of its homology to other family members on primary sequence and three-dimensional structure as well.

但与这一家族已报道结构不同，GAFP是第一个被解析的单体凝集素结构，而非常见的二体或四体。

Is a tetraploid with tetrasomic inheritance and high heterogeneous genetic base, genetic segregation is more complicated than ones with disomic inheritance.

为高度杂合的无性繁殖同源四倍体作物，极其复杂的异质性和四体遗传导致加工品质和重要农艺性状遗传分析和改良困难。

This paper notarizes governments, guilds, producers and research circles as main bodies during coping with anti-dumping and differentiates their functions based on interests and functions concerned in a case. After elucidating theoretically the necessity of cooperation among these four bodies, this paper schemes out a cooperating mechanism towards anti-dumping against agricultural pro...

本文根据反倾销和应对反倾销活动中所涉及的利益关系和功能需要，明确政府、农产品行业协会、农产品生产经营者和专家学者群体为应对反倾销活动中的四类主体，在界定其各自职责功能并阐明合作必要性的基础上，根据合作的内在规定性从表征、动力和保证等三个层面研究设计了我国农产品应对反倾销的四体合作机制。

It is considered that the four-evaporator three-effect process is the most practical for the evaporation of diaphragm caustic soda.

对三效顺流、四体三效及三效四体3种生产质量分数42%等高浓度烧碱的蒸发工艺的优劣性进行了对比分析，认为四体三效工艺在隔膜法烧碱蒸发中具有较强的实用性。

与四体相关的网络解释 [注：此内容来源于网络，仅供参考]

autotetraploid：同源四倍体

二倍体材料经过秋永仙碱处理后,一些材料细胞的染色体全部加倍,成为同源四倍体(autotetraploid);一些材料二倍体与四倍体细胞并存出现嵌合体(cytochimaeras)现象;一些材料二倍体、四倍体细胞以及更高倍性的细胞混合而形成混倍体.

hexaploid：六倍体

多倍体又可分为三倍体(triploid)、四倍体(tetraploid)、五倍体(pentaploid)、六倍体(hexaploid)等. 具有两个以上染色体组的细胞或生物统称为多倍体. 含有三个染色体组的称三倍体;含有四个染色体组的称四倍体;即含有几个染色体组就称几倍体.

homologous tetraploid：同源四倍体

四倍体育种:Tetraploid breeding | 同源四倍体:homologous tetraploid | 四倍体小麦:tetraploid wheats

tetraploid cotton：异源四倍体棉花

四倍体精子:spermatozoa of tetraploid | 异源四倍体棉花:tetraploid cotton | 四倍体菘蓝:tetraploid Isatis indigotica Fort.

tetrasaccharide：四糖

tetrapolarity 四板性 | tetrasaccharide 四糖 | tetrasome 四体(染色体)生物

tetrasome：四体(染色体)生物

tetrasaccharide 四糖 | tetrasome 四体(染色体)生物 | tetrasomy 四体性

tetrasome：四体

tetrasilicate /四硅酸盐/ | tetrasome /四体/ | tetrasomy /四体性/

tetrasomic：四体

称为双单体;如双体中多暸一条染色体,使某一对同源染色体变成叁条,就称叁体(trisomic),即2n 1;双体中某一对同源染色体变成四条同源染色体,称为四体(tetrasomic)即2n 2;双体中增加暸二条非同源染色体的称为双叁体(ditrisomic),

tetrasomic：四体生物

四联体|tetrad | 四体生物|tetrasomic | 四体性|tetrasomy

tetrasomy：四体性

tetrasome 四体(染色体)生物 | tetrasomy 四体性 | tetrasporangium 四分孢子囊