Shanghai Municipal Personnel Bureau ( hereinafter referred to as MPB) is in charge of the recruitment of talented personnel and responsible for the implementation of these Provisions. 上海市人事局(以下简称市人事局)主管本市的引进人才工作,负责本规定的组织实施。
Based on the working principle of magnetic particle brake ( MPB), the mathematic model of the MPB was established with the analysis of its parameters for the hybrid-driven experimental platform. 基于磁粉制动器加载装置的工作机理,建立了面向混合驱动实验平台磁粉制动器加载的数学模型,对其相关参数进行了分析。
Conclusion This study shows that there may be no relationship between the level of serum testosterone and MPB. 结论:男性型秃发患者体内雄激素水平与正常人无差异,男性型秃发的发生与全身雄激素水平无关。
Whatever the baby is lacking could be the same that is causing mpb. 是否婴儿缺乏的那个元素,和导致我们脱发的元素一样呢?
Study of the experimental data indicated that the quaternary system exhibited a well-situated property at morphotropic phase boundary ( MPB). 实验数据表明:组成在准同型相界处压电陶瓷的综合性能达最佳。
Findings show that both MPB and MTB have effective inhibition on Marine Chlorella and are environment-friendly. 结果表明:MPB和MTB对小球藻具有良好的抑制效果而且对环境友好。
The Influence of Piezoelectric Phases on the Performances of 1-3 Piezoelectric Composites Study on Properties of PMN-PT Piezoceramics Near MPB 压电陶瓷相对1-3型压电复合材料性能的影响铌镁酸铅钛酸铅系压电陶瓷准同型相界附近性能的研究
Influence of polarization conditions upon the properties and structures of lead niobium-stibium zirconate-titanate ( PNSZT) piezoelectric ceramics, in which there are tetragonal and rhombohedral phases coexistent ( morphotropic phase boundary, MPB), was studied. 研究了极化条件对三方/四方相共存(即准同型相界,简称MPB)的铌锑锆钛酸铅(PNSZT)压电陶瓷性能和结构的影响。
With improvement of the control system and feedback program, the properties of MPB were promoted and the loading precision as well as response speed of the system were enhanced. 通过改进控制系统和完善反馈程序,从外部改善了磁粉制动器的使用性能,提高了系统的加载精度和响应速度。
Objective To clarify the mechanism of clinical differences after hematopoietic stem cells transplantation with hematopoietic stem cells from different sources by comparing the differential expression of proteins in bone marrow and mobilized peripheral blood CD34+ cells. 目的:通过比较骨髓(BM)与动员后外周血(MPB)CD34~+细胞蛋白质表达的差异情况,来阐明不同来源的造血干细胞移植后不同临床表现的机制所在。
Objective To investigate the differential expression of proteins in bone marrow ( BM) and mobilized peripheral blood ( MPB) CD34+ cells. 目的探讨骨髓(BM)和动员后外周血(MPB)CD34+细胞的蛋白质差异表达情况。
The magnetic powder clutch ( MPC) and brake ( MPB) are high qulity elements for automatic controlling and regulating. 磁粉离合器(MPC)和磁粉制动器(MPB)是性能优异的自动控制和自动调节元件。
When X> 1CMC the Kd value decreases rapidly with increase of MPB concentration, due to enhancement of naphthalene solubility by increase of MPB, and then tends to ease up and linear relationship appears between 1/ Kd and X. 当X>1CMC时,增加的MPB对萘主要起胶束增溶作用,Kd值则随MPB浓度增加而急剧下降,而后趋于缓和,1/Kd与X呈线性关系;
The study was focused on the key factors influencing the setting time and strength of MPB, the bonding property of MPB to old concrete and the kinetic feature of the hydration of MPB. 对MPB凝结时间、强度的主要影响因素、MPB与混凝土的粘结性能以及MPB的水化动力学特征进行了探讨。
Piezoelectric and dielectric properties of Pr modified PZT showed that compared whit PZT, morphotropic phase boundary ( MPB) shifted to the higher ratio of Zr/ Ti which is between 1.17 and 1.27; 对其压电和介电性能测试结果表明:与未掺杂PZT相比,掺镨后的PZT相界发生了移动,即移向了富锆的一端,其在锆钛比约为1.17~1.27之间;
In this paper, the theories of rational subspace and minimal polynomial basis ( MPB) are introduced. These theories can not only explain subspace method of SIMO systems but also offer an important support to the blind identification and blind equalization of MIMO systems. 本文中引入了有理子空间的理论尤其是最小多项式基的概念和性质,不仅能很好地解释SIMO系统的子空间算法,而且为MIMO系统盲辨识和盲均衡提供重要的理论依据。
In addition, PSN-PZN-PZT quaternary system doped by Sr, Ba close to the the morphotropic phase boundary ( MPB) were investigated systematically as a function of Sr doping and Zr/ Ti ratio. 此外,研究了Sr含量和Zr/Ti比对Sr、Ba掺杂PSN-PZN-PZT四元系统介电、压电性能的影响。
Furthermore, the air-bubble parameters were analyzed, which indicates that MPB mortar and concrete can also obtained reasonable air-bubble structure by chemical reactions. 此外,还对MPB材料的气泡结构进行了分析,结果显示MPB材料通过化学引气同样可以获得良好的气泡结构参数,起到与物理引气一样的抗冻或抗盐冻效果。
Method The expression levels of HRM on HS/ PC from umbilical cord blood ( UCB), mobilized peripheral blood ( mPB) and bone marrow ( BM) were assessed using a highly sensitive 4 color flow cytometric analysis. 方法采用高度灵敏的四色流式细胞术检测脐血(UCB)、动员后的外周血(mPB)及骨髓(BM)来源的造血干/祖细胞表面系列HRM表达水平。
Using a CZ-200 magnetic particle brake ( MPB), a simulation loading system was designed for carrying out tests with a soil bin tester. 针对土槽试验台车进行土槽试验,设计了以CZ-200型磁粉制动器作为加载装置的计算机模拟加载系统。
The results show that the apparent sorption coefficients ( Kd) of naphthalene increase rapidly with increase of the amount of MPB added, when MPB equilibrium concentration ( X) is less than 1 CMC ( one time of critical micelle concentration). 结果表明,当MPB的平衡浓度(X)小于1倍临界胶束浓度(CMC)时,萘的表观分配系数(Kd)随MPB加入量的增大而急剧增大;
For the modification to the MPB through the alcohol B and alcohol ether B esterification, the best esterification degree was 60-100%. 以醇B和醇醚B对MPB进行酯化改性,酯化度为60~100%为好。
A new Ferroelectric Crystal LNN with MPB Composition 新的变晶相界组成的铁电晶体LNN
All the surfactants were largely adsorbed on soil and the sorption followed MPB Tween 80 SDBS. 三种表面活性剂在土壤都有较大的吸附,其吸附量大小为:MPBTween80SDBS。
Because magnetic particle break ( MPB) characterizes rapid response, better real time controllability, smooth operation etc. It is used as the loading equipment of the analog loading test system. Combined with computer automatic control, the efficiency is improved. 考虑到磁粉制动器的响应速度快、实时可控性好、运行平滑等优点,本文构建的模拟加载试验系统采用了磁粉制动器作为负载装置,结合计算机自动控制,提高了试验的效率。
After evaluate the characteristics of MPB, we mathematically model the collimators in two dimension, and calculate the system matrix with opening angle correction. 在确定了准直器性能之后,我们对准直器建立了二维的数学模型,并且给出了系统矩阵的张角修正计算方法。
Compared to other methods in increasing the sensitive, MPB also maintains a high spatial resolution. 其次与其他增加灵敏度的方法相比,多通道平行束准直器保持了较高的空间分辨率。
Fire retarded epoxy resin of MPB ( MPB/ EP) was researched by the limiting oxygen index and The mechanism for flame retardancy of MPB was pilot studied. 用氧指数法研究了MPB/环氧树脂(EP)(MPB/EP)的阻燃性能并初步探讨MPB阻燃机理。