月的表面

Methods and Materials:Sixteen healthy young college students without requiring medical service for lower limb due to injury in past 6 months accept 8 weeks plyometric exercise training. Using nerve conduction velocity test, surface electromyography, isometric dynamometer, electrogoniometer and ultrasonography to detect the change of (1)muscle activation level.(2)number of α-motorneuron.(3)nerve conduction velocity. And the mechanical properties of muscle-tendon complex are including (1)fascicle length.(2)fascicle angle.(3)fascicle curvature in muscle(4)muscle composition and (1)stiffness (2)hysterisis in tendon and electromechanical delay are also analysis.

材料与方法：16位下肢在六个月内没有因为受伤而接受任何医疗协助的，接受8周增强式训练前后，接受使用神经传导检查，表面肌电图，等长肌力测力仪，电子量角器以及高频影像超音波等工具之量测，以了解肌肉活性改变包括(1)肌肉适应情形(2)神经元的改变(3)神经传导速率的变化以及肌肉肌腱复合体的机械特性，包括肌肉(1)肌束长度(2)肌束与深层腱鞘的角度(3)肌束弯曲度(4)肌肉组成，以及肌腱腱鞘复合体的(1)刚性与(2)迟滞现象以及机电传导延迟时间。

With technology's revolution by days, competition sharply growth in nowadays, we make endeavors on improving and renovating our technology in metal surface treatment and importing new product category. The same time ,to meet the environment and market growing demand, our room temperature nigrescence and degrease reagents meet ROHS standards, achieved SGS certification finally.

科技月新日异，市场竞争日益加剧，热士化工针对新技术的发展与一向为客户所重视的产品稳定性，不断致力于产品的技术革新及先进和高质之金属表面处理技术、产品的引进，同时为了响应环保及满足市场需求，热市化工产品钢铁常温发黑剂及脱水防锈油已经达到欧盟ROHS指令的要求，并通过了SGS公司的认证。

With technological innovation by days, competitiveness sharply growth in nowadays, we make endeavors on improving and renovating our technology in metal surface treatment and importing new product category. The same time ,to meet the environment and market growing demands, our room temperature nigrescence and degrease reagents meet ROHS standards requirements ,with SGS certification achieved finally.

科技月新日异，市场竞争日益加剧，热士化工针对新技术的发展与一向为客户所重视的产品稳定性，不断致力于产品的技术革新及先进和高质之金属表面处理技术、产品的引进，同时为了响应环保及满足市场需求，我们众多产品中的钢铁常温发黑剂及脱水防锈油产品已经达到欧盟ROHS指令的要求，并通过了SGS公司的认证。

Based on the establishment of the moon on the Apollo 11 and 12 months Seismometry log data analysis, as well as the lunar surface and study lunar rocks, we can see the moon today there are spheres within the structure, but with the Earth's interior structure of the spheres not identical.

根据对建立在月球上的阿波罗11号和12号月震台记录资料的分析，以及对月球表面和月岩的研究，可知现今的月球内部也有圈层结构，但与地球内部的圈层结构并不完全相同。

The properties of TCC with ATS were as good as the TCC with HTS, better that the requirement of standard GB8744-88 for semi-graphitic carbon block. As good as TCC with HTS in industrial cells, the TCC with ATS also reduces the sodium penetration to cathodic lining, no tear-off of the coating was found after starting up of the cells. As compared with reference cells, the operation of coating cells with ATS was also improved to keep good shape of cell chamber, reduce the formation of sludge on the cell bottom, and gain more uniform current distribution. The ohmic drop of TCC cell bottom was lessened by 11. 5mV. The current efficiency was increased by about 1. 48% in average. It was estimated that the TCC life could be 44 months. Obviously, the TCC with ATS could also improve the performance of industrial cells, save energy, and increase the cell life.

对常温固化涂层槽的考核表明，与高温固化涂层槽一样，阴极内衬对钠的吸收减少，钠渗透速度减缓，从而减小钠膨胀危害，减少了铝电解槽早期破损的几率；启动后，常温固化涂层不脱落，同样具有良好的粘接性能；与对比槽相比较，常温固化涂层槽正常生产后，阴极表面干净、光洁，无沉淀或结壳，炉膛规整，阴极、阳极电流分布均匀，炉底压降降低（平均降低11.5mV），电流效率提高（平均提高1.48％）；涂层在电解槽内存在的时间可达到44个月以上；常温固化涂层同样可以起到改善电解槽工作状态、节能降耗、延长槽寿命的作用。

The properties of TCC with ATS were as good as the TCC with HTS, better that the requirement of standard GB8744-88 for semi-graphitic carbon block.AbstractAs good as TCC with HTS in industrial cells, the TCC with ATS also reduces the sodium penetration to cathodic lining, no tear-off of the coating was found after starting up of the cells.As compared with reference cells, the operation of coating cells with ATS was also improved to keep good shape of cell chamber, reduce the formation of sludge on the cell bottom, and gain more uniform current distribution. The ohmic drop of TCC cell bottom was lessened by ll.SmV. The current efficiency was increased by about 1 .48% in average. It was estimated that the TCC life could be 44 months.Obvi

对常温固化涂层槽的考核表明，与高温固化涂层槽一样，阴极内衬对钠的吸收减少，钠渗透速度减缓，从而减小钠膨胀危害，减少了博士学位论文摘要铝电解槽早期破损的几率；启动后，常温固化涂层不脱落，同样具有良好的粘接性能；与对比槽相比较，常温固化涂层槽正常生产后，阴极表面干净、光洁，无沉淀或结壳，炉膛规整，阴极、阳极电流分布均匀，炉底压降降低(平均降低11.smv)，电流效率提高(平均提高1.48%)；涂层在电解槽内存在的时间可达到44个月以上；常温固化涂层同样可以起到改善电解槽工作状态、节能降耗、延长槽寿命的作用。

With a comprehensive analysis of the astronomical work Huan Yu Shu Yao witten byr Ma Dexin (1794-1874), a Qing minority nationality scholar who had shdied adroad, this Paper holds that the work has some distinguishing features in the research of the Hui calendar, introduction of Galileo's heliocentric theory, and observation of stars and planets. It also makes imortant achievements in drawing charts of the heliographic distributon of sunspots, the surface of the moon and the surfaces of the five big p...

该文全面剖析了我国近代最早出洋的科学家马德新的天文学著作《寰宇述要》，指出这部著作在对回回历法的研究、哥白尼学说的介绍、恒星行星观测以及太阳黑子分布图、月面图、五大行星表面图的绘制等方面均具有特色，在我国天文学史上占有一定的地位，是一部有广泛影响的我国少数民族科学家的天文学专著。

The monthly variations in Sr/Ca ratio of the Porites coral from Eastern Hainan Island have been studied using the ICP-AES technique.On the basis of the correlation analysis between Sr/Ca values and SST values measured from the Meteorological Station,a thermometer has been set up as a formula of SST=170-16,n=133,r=0.80,p=0.01,which is similar to the formula of SST=169-16.7 for Xisha waters.

文章采用全谱直读等离子体原子发射光谱的方法测定了1986~1996年海南岛东部海域滨珊瑚的Sr/Ca比值，建立了该海域月分辨率的Sr/Ca海水表面温度计方程：SST=170-16，n=133，r=0.80，p=0.01，此与韦刚健等在西沙海域建立的温度计方程：SST=169-16.7一致，这表明南海中、北部海域也出现有相似的微量元素温度计。

The physico-mathematical model was established by considering the variation of the apparent contact angle to describe the configuration of the total extended thin film region,including the equilibrium region,the interline region and the meniscus region.In addition,the ratio of disjoining pressure and capillary pressure was introduced to distinguish the film ranges of the different regions by considering the influence of film configuration,liquid property and channel size.

借助表观接触角的演化，建立起包含固有弯月面、过渡薄液膜和平衡区三部分的延展薄液膜形状及其表面蒸发的物理数学模型，并考虑液膜的结构、工质物性和通道特征尺度，引入分离压力和毛细压力比确定液膜不同区域的范围。

Glaciologists on the 18 April publish the first account of the "plumbing" of the Greenland ice sheet. It explains how meltwater that forms on top of the ice in summer reaches the base of the sheet and lubricates its flow into the sea.

冰河学家4月18日发布了第一份关于格陵兰岛冰原&渗水&的研究报告，解释了冰原表面的夏季融水是如何到达冰原底部，并充当了冰层滑入大海的润滑剂的。

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。