离

the resource of the art inditement can not be separated from imagination and life.

艺术创作的源泉离不开想象、离不开生活。

The analysis and comparison of on-line data and off-line data have indicated that on-line monitoring system inflect information sensitively and operate reliably.

通过对已获得的在线、离线数据进行了分析、比较，认为在线监测装置与离线监测相比，具有反映灵敏、检测精度高等特点，其运行是可靠的。

This paper has conducted research on the feature and functional principle of pyrotechnically actuated separation devices with the theory of interior ballistics and reliability, and achieved the following results:(1) Analyzing the working process of pyrotechnically actuated separation devices from the aspect of energy transferring,and illustrating pyrotechnics system composing with the approach of system theory.

本文采用火药内弹道理论、可靠性理论等方法研究了火工分离装置的特点和作用机理，取得的主要成果如下：(1)从能量转换的角度分析了火工分离装置的工作过程，并用系统论的方法阐述了火工系统的组成。

It explains separately the skills of the deviating from the key and modulation,the overlapping and interlacement of tune in deviating from the key and modulation to Chopin's《Polonaises》.Chapter three dissertates skills of a chord interlacement,and expending and appreciation about function of the chord subordinate in the《Polonaises》.

在肖邦《波兰舞曲》离调与转调技法中，对离调技法与转调技法，调性的重叠、交错分别进行阐述；第三章对肖邦在《波兰舞曲》中的和弦交织、下属功能的扩展与升值技法展开论述；第四章则是肖邦《波兰舞曲》的和弦外音、半音和声技法。。。

But the rejected lover or mate cannot afford to believe that his beloved has freely turned away from him -----and so he ascribes sinister or magical properties to the interloper.

但是，遭离弃的情人后配偶无法相信他的心爱的人是情愿地离他而去的----因而他归咎于插足者心术不正或迷人有招。

But there jected lover or mate can not afford to believe that his beloved has freely turned away from him——and so he ascribes sinister or magical properties to the interloper.

但是，遭离弃的情人或配偶无法相信他的心爱的人是情愿地离他而去的——因而他归咎于插足者心术不正或迷人有招。

But the rejected lover or mate cannot afford to believe that his beloved has freely turned away from him — and so he ascribes sinister or magical properties to the interloper.

然而，遭离弃的情人或配偶实在无法相信他心爱的人是自觉自愿地离他而去的，因此，他归咎于插足者心术不正或迷人有招。

METHODS AND RESULTS: Adherent platelets express substantial amounts of SDF-1 and recruit CD34+ cells in vitro and in vivo. A monoclonal antibody to SDF-1 or to its counterreceptor, CXCR4, inhibits stem cell adhesion on adherent platelets under high arterial shear in vitro and after carotid ligation in mice, as determined by intravital fluorescence microscopy.

方法和结果：在体和离体的粘附血小板表达大量SDF-1、募集CD34+细胞，在体荧光镜下可见，在小鼠颈动脉结扎后、离体条件下的动脉内高剪切应力时，SDF-1或其相应受体的单克隆抗体－CXCR4抑制干细胞粘附于血小板上。

In this paper the pulse measurement used to measure the pulse ionization electron current for electron impact ion source of time of flight mass spectrometer was discussed, the shortcoming of average current measurement was analyzed, and the practical measuring circuit of the pulse was given.

本文讨论了脉冲测量技术在飞行时间质谱计电子轰击离子源中测量脉冲离化电子流的应用，分析了平均电流测量方法测量脉冲离化电子流的局限性，给出了实际的脉冲测量电

A new method of obtaining secondary electron yield and secondary Cs〓 ionization probability by detecting target current and primary ion current under Cs〓 bombardment is put forward The dependence of Cs〓 ionization probability on primary ion energy, primary beam current and substrate compositions, as well as the dependence of secondary ion intensity on erosion time during transient period has been studied The mechanisms of secondary ion emission are explained

二、提出了通过测量靶流和一次束流求取Cs〓轰击下二次电子产额和二次Cs〓离化率的方法，实验研究了一次离子能量、束流强度及不同基体对二次Cs〓离化率的影响和瞬态过程中二次离子强度的变化规律，并对发射机理做了解释。

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。