group phase
英 [ɡruːp feɪz]
美 [ɡruːp feɪz]
种群相
双语例句
- This season, the Second Group Phase has been abolished in favor of a two-legged knockout round.
本赛季，原先的第二阶段小组赛改为两回合的淘汰赛。 - Argentina will face Greece, Nigeria and South Korea in the group phase.
阿根廷队在小组赛阶段将迎战希腊、尼日利亚、和韩国队。 - Methods A comparative study of30 cases of fibrous ankylosis group phase in patients with ankylosing spondylitis and30 cases of Group B in healthy volunteers of the lumbar motor unit parameters.
方法对比研究A组30例纤维强直期强直性脊柱炎患者和B组30例健康志愿者的腰椎运动单元相关参数。 - Group and phase velocity-java applet.
有可随使用者调整的群速度与频率。 - Chelsea Football Club would like to reiterate that Michael ballack's omission from the UEFA Champions League group phase squad list was taken only because of injury.
切尔西足球俱乐部重申巴拉克没有进入欧洲冠军杯小组赛确实是伤病原因。 - Abstract: this paper discusses group delay and phase delay of resonance loop as well as their application to TV technology.
文摘：讨论了谐振回路的群延时与相延时以及它们在电视技术中的应用。 - The result shows that there are no statistical difference between man A and B group in acceleration phase, while there is significant difference between woman A and B group.
结果显示：启航加速能力男子A（前1~9名）、B（前10~18名）2组无统计学意义，女子A、B组则有非常显著性差异； - Micro-particles are not wave packet, and group velocity and phase velocity cannot be used to describe the kinetic velocity of particles.
微观粒子不是波包，不能用波包的群速和相速描述粒子的运动速度。 - The Measurement of Group Delay and Phase Dely in Network
网络群时延和相位时延的测量 - The abnormal group includes early phase positive, delay positive and all three phase positive sets.
显像异常组包括早期相（血流相和血池相）异常，延迟相异常以及三相骨显像均异常。 - Group Delay and Phase Delay of Resonance Loop
谐振回路的群延时与相延时 - The P and E2 level in abnormal menstruation and amenorrhea groups, was similar to that in the control group in follicular phase, but lower in luteal phase.
月经紊乱组及闭经组P和E2低于正常对照组黄体期，相当于正常对照组卵泡期低水平。 - According to the relation between group velocity and phase velocity, this paper discusses the relationship between phase difference spectrum and equivalent group velocity, and reveals the significance of phase difference spectrum.
本文根据群速度与相速度的关系，阐明了相位差谱这一综合物理量的涵义，讨论了它与等效群速度的联系。 - Discussion on wave packet, group velocity and phase velocity in quantum mechanics
试论量子力学中的波包、群速度和相速度 - The IL-1 β contents in sodium chloride group were higher than those in normal control group at each phase ( P < 0.01).
盐水组损伤局部软组织IL-1β含量在伤后各时相均明显高于正常组（P<0.01）； - The study in the experimental group focused on phase distribution characteristic, possible controlled factors, psycho intervention and training in rehabilitation after the occurrence of AMI, and obtained guidance was used in clinical nursing care, the routine nursing care was given in the control group.
研究组重点从AMI后心律失常时相分布特征、AMI后心律失常可控因素、AMI后心理干预措施、AMI后康复训练四个方面进行循证，并用以指导临床护理；对照组按常规护理。 - An axial vector R is selected as the order parameter to reflect the change of symmetry in anti-ferroelectric phase transition. According to Curie principle, the satisfying results are obtained relative to the change of symmetry group in the phase transition.
用轴矢量R作为序参量来描述反铁电相便是对称性的变化，对于已得到的晶体相变前后的对称点群，应用居里原理，得到了理想结果。 - There was no-reflow phenomenon in I/ R group in reperfusion phase, which was substituted by the course of increasing reperfusion in IPC group.
I/R组于再灌注之后有无复流现象；而IPC组此时呈灌注增加的过程。 - In this paper an analytic expression of ray parameter which is suitable to ray tracing is deduced based on the relationship between group velocity and phase velocity and expressions of ray parameters in transversely isotropic media.
首先根据横向各向同性介质中群速度与相速度的关系，以及横向各向同性介质中射线参数的表达式，推导出适用于做射线追踪的射线参数解析表达式。 - Then, for a given parameter group, its phase portrait trend is studied.
然后，对于一组特定的参数值，研究了它的相轨线的变化趋势； - The Synthesis and Application of a Difunctional Group Phase Transfer Catalyst
双官能团相转移催化剂的合成和应用 - The common thing in the two schemes is to find an optimal group of phase weighting factors to cope with the OFDM signal, and then obtain the optimal PAPR reduction performance.
这两种方法的共同点是要通过遍历式搜索方式寻找一组最优的相位加权因子对OFDM信号进行加权和优化处理，从而获得最优的PAPR性能。 - The thesis studies store and forward mechanism and redundant routing of message in first phase, and reliability algorithm based on object group in second phase, which includes active duplication algorithm and primary backup algorithm.
论文研究了第一阶段中消息的存储-转发机制以及消息的冗余路径方法，以及第二阶段的基于对象组的可靠性算法，包括主动复制算法和主副本算法。 - Based on this idea, spices group phase of the project carried out the following work: Firstly, the expansion and improve of "computer-aided perfume software".
基于此思路，香料小组本阶段项目主要开展了如下研究工作：首先，完成了烟用香精香料成分解析及计算机辅助智能调香系统数据库的扩建和改善工作。 - The pattern of equifrequency contours is an important tool to study the ADR effect, and it reflects the directions of group velocities and phase velocities in the wave vector space.
等频率轮廓线是研究声负折射效应的重要工具，它可以反映波矢空间中群速度和相速度的方向。 - Our group found subluminous phase velocity region in Gaussian laser beam propagating in vacuum for the first time, which is the primary condition for CAS.
我们组首次发现了真空传播的高斯激光束存在低相速度区，这是构成俘获加速机制的核心条件之一。 - GSTs are a group of phase ⅱ drug metabolism enzymes. Overexpression of GSTs is one of the important factor for producing chemoresistance, tumour cells can protect themselves against anti-tumour drugs and reduce curative effect of anti-tumour drugs by express GST.
GSTs是一组多功能Ⅱ相药物代谢酶，它的过表达是导致癌细胞产生化疗耐药性的因素之一，肿瘤细胞可通过表达GSTs而保护自身免受抗肿瘤药物的损害，从而降低抗肿瘤药物疗效。