查询词典 space region

Each cell corresponds to a region of space that is the size of a giant molecular cloud and moves with the same tangential velocity v. The angular velocity is given by , where r is the distance of the ring from the center of the galaxy.

每个细胞相当于一个区域的空间，这是一个巨大的规模和行动分子云与同切向速度诉角速度给出了，其中r是距离环的中心银河。

An improved K-Means Algorithm based on Density is presented,with which K value of clustering number is located according to the clustering objects distribution density of regional space,and it uses centroids of high -density region as initial clustering center points.

该算法采用聚类对象区域空间的密度分布方法来确定聚类个数K的值，然后用高密度区域的质心作为K-Means算法的初始聚类中心。

The accelerator physics problems of the upgrading program were discussed here, which include the space charge effect on the very low energy beam line, non-parity acceleration at the injector cyclotron SFC, longitudinal match between two cyclotrons, strong magnetic field leakage afluence on the beam transfer at low and very low energy, residual first harmonic magnetic field in the main cyclotron SSC injection region, the low efficiency and beam quality of heavy ions after through stripper etc.

主要问题有：超低能束流传输的空间电荷效应的影响，扇聚焦回旋加速器SFC高频加速电压不对称对束流轨道的影响，用半频聚束的方式补偿两台回旋加速器的纵向不匹配，前束线上聚束器的工作模式的选取，强杂散磁场对超低能和低能束流传输的影响，分离扇回旋加速器SSC注入区过垫补磁场对注入束流轨道的影响，SFC和SSC的单圈引出，重离子通过剥离膜后的束流损失和束流品质的变坏等。

The suitable space distance of the city exurb and the cure function of the hot spring have made the exurb spa a kind of vogue pursuing of the participated consumption of foreign land,and a hot region of the tourism development in our country.

远郊温泉地，以其城市远郊适合的空间距离以及温泉疗治身心的功能，使得温泉旅游逐渐成为参与式异地消遣的一种时尚追求，远郊温泉地日趋成为我国温泉旅游开发的热点地区。

Nanjing is currently the broker for investment advice where the person, the person told the reporter, the Fund for an hour in the Nanjing metropolitan region framework, investment for commercial and residential space, and related one-stop travel and leisure services.

南京目前的经纪人投资咨询的人，该人告诉记者，该基金一个小时，在南京都市圈的框架，投资，商业和住宅空间，以及相关的一站式旅游和休闲服务。

Based on the instability criterion of semi-classical Maxwell -Bloch equations of single-mode optical systems, the global distribution of instability region is depicted in A-6 parameter space (△ detuning of the atoms,θ mistuning of the cavity).

本文艰据半经典Maxwell一Bloeh方程单模光学双稳系统的稳定性判据，在△一日参数平面上描绘该系统不稳定区的整体分布(这里△和日分别正比于原子与腔相对输入场的失谐度)。

Chinese ABAC expresses on behalf of Ma Yun, the hope passes Asia-Pacific district government and the joint efforts that business circles represents, help medium and small businesses finds the method of requicken, for medium and small businesses creation becomes long platform and space, pay close attention to the special group that economy of this one stimulative region grows medium and small businesses, implementation enterprise and social harmony develop.

中国ABAC代表马云表示，希望通过亚太地区政府和商界代表的共同努力，帮助中小企业找到重新振作的方法，为中小企业创造成长的平台和空间，关注中小企业这一促进地区经济发展的非凡群体，实现企业与社会和谐发展。

Based on the theory of environment behavior and psychology, considering user"s behavior and psychological need, the investigation scope including 2 representative urban recreation-squares and 3 pleasances, this thesis studied different users, user"s behavior, and usage quantity at different times. The results showed that there are many problems in recreation-squares of Taiyuan city, and region location, space subarea, edge effect and participation effect are main effect factors. On this basis, some optimizing design and strategy are put forward.

本文主要以环境行为学和环境心理学为理论基础，以城市公共空间使用者的行为特点和心理需求为出发点，以太原市为研究范围，通过详细调查太原市具有代表性和典型性的2个广场、3个小游园，对其使用人群、使用者行为活动、不同时间使用者数量等方面进行研究，总结出太原市公共空间中普通存在的问题，提出区位位置、空间场地分区、边界效应、可参与性效应等是影响公共空间的主要因素，并针对发现的问题，提出了改进和优化设计的建议和对策。

Since Al〓Ga〓In〓P possesses larger valence band difference to GaAs and wider energy gap, minor carrier reverse injection from base and space charge region recombination in the emitter are effectively suppressed in Al〓Ga〓 In〓P/GaAs HBT. Under most circumstances, quasi-neutral base recombination current dominates the base current, and its ratio to collector current varies little with collector current and temperature, thus greatly stabilizes the current gain.

Al〓Ga〓〓In〓P/GaAs HBT由于异质结的△Ev较大，发射区禁带较宽，有力地抑制了基区少子反向注入流和发射区空间电荷区复合电流；在大多数情况下，基极电流以准中性基区复合电流为主，其与集电极电流的比值随集电极电流和温度的变化极小，稳定了电流增益。

Think of it as if the 4MB-2GB linear memory region is a window into the physical address space.

想像这个4MB-2GB的线性地址区域是一个转换到物理地址空间的窗口。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。