空出

Simultaneously, we study the existence problem of a special Weingarten rotation surface s in H_1~3(-1) and give all spacelike and timelike Weingarten rotation surface sin H_1~3(-1) using the parametric representation of rotation surfaces.

同时研究了H_1~3(-1)中一类特殊的Weingarten 旋转曲面的存在性问题，并利用曲面的参数表示，给出了H_1~3(-1)中所有的类空和类时Weingarten 旋转曲面的表示。

Simultaneously, we study the existence problem of a special Weingarten rotation surfaces in H_1~3(-1) and give all spacelike and timelike Weingarten rotation surfacesin H_1~3(-1) using the parametric representation of rotation surfaces.

同时研究了H_1~3(-1)中一类特殊的Weingarten旋转曲面的存在性问题，并利用曲面的参数表示，给出了H_1~3(-1)中所有的类空和类时Weingarten旋转曲面的表示。

The design model of self-resonating cavitating water jet nozzle is given based on organ pipe type .

在风琴管谐振腔模型的基础上，给出了自振空化喷嘴的设计模式。

Then, in the following sections our progresses on X-ray spectrum diagnosis and point projection method were given, and the experimental results were laid out with discusses.

第五章是本文的核心内容，首先简要介绍X射线时、空、谱诊断的主要框架，然后分别介绍了我们在X射线能谱诊断及点投影成像应用诊断的研究进展，以及在神光Ⅱ装置第九路上的实验结果，并给出了必要的分析。

The bung and the furnace pot are hang depending on the workshop driving the entire vacuumtank the natural air cooled or the basin force fast cooling, with the aim of loading and unloading the workpiece.

炉盖和炉罐是靠车间行车将整个真空罐吊出自然空冷或水池强迫速冷，以便装卸工件。

The mode field of photonic crystal fiber structured with hexagon symmetry hole cladding was analyzed by coupled-mode, and the effective indexes of base mode of different wave length were got. The characteristics of this photonic crystal fiber grating were computed and simulated by coupled-mode method and transmission matrix method. Moreover, the differences were compared between conventional fiber grating and photonic crystal fiber grating on their reflection spectrum and delay.

利用多极法对包层空气孔为正六边形对称结构光子晶体光纤的模式场进行了分析，计算出不同波长下基模的有效折射率，结合使用模式耦合理论和传输矩阵法对基于光子晶体光纤的布拉格光栅特性进行了计算和仿真，对比了常规单模光纤所成光栅与相同光栅周期的光子晶体光纤布拉格光栅反射谱及时延特性之间的差异。

Stepwise regression analysis was adopted to estimate the relationship between the pharmacological data and compatibility.

所得数据通过计算机拟和，分别给出了胃酸、胃蛋白酶、胃粘液结合量、胃排空及小肠推进率的回归方程，从回归方程中可以较清楚地看到方中各药味与效应学指标的关联度以及药味之间的交互作用对药效的影响。

For increased air intake , the external intercostals muscles of the ribs, as well as the neck muscles and the muscles of the shoulder girdle may be brought into action.

横膈膜和腹腔就如同风箱一样，将空气吸入和排出体外，对于增加吸入空气量，还与肩部的颈项肌肉和锁骨的肌肉有关。

Further, when the solution setis nonempty, the structure of the solution set of the equation is given.

进一步，当方程解集非空时，给出了方程解集的结构。

Thus he shut himself up, he lived there, he was absolutely satisfied with it, leaving on one side the prodigious questions which attract and terrify, the fathomless perspectives of abstraction, the precipices of metaphysics--all those profundities which converge, for the apostle in God, for the atheist in nothingness; destiny, good and evil, the way of being against being, the conscience of man, the thoughtful somnambulism of the animal, the transformation in death, the recapitulation of existences which the tomb contains, the incomprehensible grafting of successive loves on the persistent _I_, the essence, the substance, the Nile, and the Ens, the soul, nature, liberty, necessity; perpendicular problems, sinister obscurities, where lean the gigantic archangels of the human mind; formidable abysses, which Lucretius, Manou, Saint Paul, Dante, contemplate with eyes flashing lightning, which seems by its steady gaze on the infinite to cause stars to blaze forth there.

他自己便隐藏在那里，生活在那里，绝对心满意足，不理睬那些诱人而又骇人的重大问题，如抽象理论的无可揣摹的远景以及形而上学的探渊，所有那些针对同一问题的玄妙理论他都抛在一边，留给上帝的信徒和否定上帝的虚无论者去处理，这些玄论有命运、善恶、生物和生物间的斗争、动物的半睡眠半思想状态、死后的转化、坟墓中的生命总结、宿世的恩情对今生的"我"的那种不可理解的纠缠、元精、实质、色空、灵魂、本性、自由、必然，还有代表人类智慧的巨神们所探索的那些穷高极深的问题，还有卢克莱修①、摩奴②、圣保罗和但丁曾以炬火似的目光，凝神仰望那仿佛能使群星跃出的浩阔天空。

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。