This led some of us to expect an end to the fixed RMB 8.28 exchange rate to the dollar and a gradual shift to a more flexible, stronger exchange rate a few years ago. 几年前,我们中的一些人就据此预测,1美元兑8.28元人民币的固定汇率将宣告结束,中国将逐步采取一种更灵活、更强健的汇率机制。
Conclusions Fixed night shift promotes the use of nursing human resource and is better to manage different nurses and improves the nursing quality. 结论固定夜班制排班方法改进了护士人力资源的运用,有利于实施护士分层管理,有利于护理服务和护理质量的提高。
The experiments prove that, compared with the fixed bandwidth mean shift clustering algorithm, the proposed method can get better classification results and higher quality volume rendering. 实验表明,与固定带宽均值漂移算法相比,该方法提高了算法的速度和分类的准确性,并获得了高质量的绘制效果。
In experiment of fixed coal-coke ratio but variational concentration, with the increasing solid content, chemical shift of water proton in slurry and half peak width increase by linearity, spin-lattice relaxation time decreases by linearity. 固定煤焦比变浓度实验中,随着PCCWS浆体浓度的增大,体系中水质子化学位移和半峰宽呈线性增长,自旋-晶格弛豫时间T1呈线性递减;
Method The new scheduling method adopted relatively fixed night shift and day shift, which the nurses were chosen according to voluntary manner. 方法采取护士自愿报名,相对固定夜班、白班护士的排班方式。
Application of relatively fixed grouping mode of shift arrangement in ward nursing management 相对固定的分组式排班法在病区护理管理中的运用
For a fixed Fresnel number, the larger the central obstruction ratio is, the larger the focal shift is. 当菲涅耳数一定时,环形透镜的中心拦截比越大,焦移越大;
Analysis on the Fixed Price Tactics of the Shift Telephone in Our Country 我国移动电话市场的定价策略分析
An analysis model based on the earth centered fixed coordinate frame is introduced, for achieving a quantitative analysis of Doppler shift characteristics over non-GEO satellite channels. The model is irrelative to the geographical coordinate of receiving terminals on the ground after approximative processing. 为了定量分析非静止轨道卫星信道的多普勒频移特性,引入一种基于地心固连坐标系的分析模型,经近似,该模型与地面接收终端的地理坐标无关。
Method A comparatively fixed shift arrangement of the nursing staff was adopted. 方法采用护理人员相对固定的排班方式。
Based on the general conditions for open and fixed natural boundaries with an arbitrary reflection coefficient and phase shift, the boundary conditions for the present model are treated. 从开边界条件、不同反射特性的固壁边界条件相统一的表达式出发,对边界条件进行处理;
Effect and evaluation between full time nightshift and fixed shift in clinical setting 专职夜班及固定班次在临床实施中的效果与评价
A chain circuit consisting of three integrated phase locked loops ( i.e. three-loop-chain-circuit) can perform the functions of fixed phase shift(π), phase monitoring and low pass filtering. And these functions are carried out under conditions of automatic frequency follow-up. 以三片集成锁相环组合成链(简称三环链路),可以完成固定移相(π)、鉴相和低通滤波三项功能,并且是在频率自动跟踪条件下完成的。
Method The traditional periodical schedule was reformed and a relatively fixed grouping mode of shift was established. The nursing work quality and the physical and mental health of nurses were compared. 方法对传统的周期性排班方法进行改革,实行相对固定的小组式排班方法,并对急诊科的各项护理工作质量及护士的身心健康情况进行实施前后比较。
When any logic value in modu-lation signal varies to a large extent, the fixed frequency shift in FSK signal main-tained. 当调制信号的任一逻辑电平在一个较宽范围内波动时,调制输出的FSK信号能够保持一个固定大小的频偏。
Results After the relatively fixed grouping mode of shift arrangement in ward nursing management was performed, the certified rate of basic nursing, patients 'cognition rate on health education, guidance rate of function exercise and patients' satisfaction rate were raised. 结果相对固定的分组式排班法实施后提高基础护理合格率、病人的健康教育认知率、功能锻炼指导率、病人对护理工作满意度,实施前后经χ~2检验,有显著性差异,P均<0.01;
As the residual normal esophagus of esophagogastric cervical anastomosis is very short, conventional esophageal stent is not easy be fixed, prone to shift. 由于食管胃颈部吻合残留的正常段食管很短,常规食管内支架不易固定,容易出现移位。
When the photonic structure and the incidence angle is fixed, bistable shift is decided by how far the linear defect mode frequency deviates away from the incident frequency. 当光子晶体结构和入射角确定时,双稳态位移取决于入射波频率偏离线性缺陷模频率的程度。
The traditional PSI uses fixed standard phase shift algorithms, in which each step has a special constant phase shift value ( mostly 2 π/ K, K is a positive integer). 传统的相移干涉术采用定步长标准相移算法,即每步的相移量均为特定的特殊值(多为2π/K,K为正整数)。
Aimed at the scale changing of the moving objects in the dynamic scene, we propose the improved mean shift algorithm of self-adapting changing scale on the basis of analyzing the fixed kernel bandwidth of conventional mean shift algorithm. 4. 3针对动态场景下中的运动目标经常会发生尺度变化,在分析传统均值漂移算法核带宽固定的基础上,采用改进的自适应尺度变化的均值漂移算法。
Whether does the unified purchasing of farm produce by the state according to fixed quotes shift properly, the immediate influence "San nong" the question smooth solution, relates the Henan Province modernization cause the prosperity and decline success or failure. 农村剩余劳动力能否妥善转移,直接影响到三农问题的顺利解决,关系到河南省现代化伟业的兴衰成败。