等距离

There were some reasons why the empire had gone to decline as follow:founding a state by the military so as to its foundation being unstable; studying from the west being an action of catching up with and surpassing something equidistantly; culture and education lagging behind and lacking the delayed effe.

帝国之走向衰落的原因是：靠军事立国，大厦根基不稳；向西方学习，是一种等距离赶超；文化教育落后，缺乏发展后劲；专制官僚制度日益腐败，问题严重积重难返；调节机制不良，后期改革拾级而下。

The paper proposes a method of image enhancement based on gray-levels in equal distance with interceptive way due to the drawback of histogram equalization with the phenomenon of over-enhancement and gray-levels annexation.

针对灰度直方图均衡化所引起的过增强和灰度级&吞并&等缺陷，提出基于截取法的灰度级等距离拉伸增强图像的对比度。

intramuscular injection of botulinum toxin type a deeply and symmetrically to treat myospasm after head injury is safe, simple, valid, has less complication, and worthy recommendation.

等距离深部肌注a型肉毒毒素治疗脑外伤后四肢肌痉挛安全有效，操作简单，并发症少，为康复治疗赢得时间，值得在临床推广。

Methods 32 cases of patients with myospasm after head injury were inpatiens of neurosurgery and convalescent ward from february 2004 to january 2007, each of them was intramuscular injected botulinum toxin type adeeply and symmetrically.

选取32例2004年1月至2007年2月在我院神经外科及康复科治疗的脑外伤后肢体肌肉痉挛病人，每例行国产a型肉毒毒素痉挛肌等距离多点均匀深部注射治疗，每次注射总量不超过100u，每次注射1－2块肌肉。

intramuscular injection of Botulinum Toxin Type A deeply and symmetrically to treat myospasm after head injury is safe, simple, valid, has less complication, and worthy recommendation.

等距离深部肌注A型肉毒毒素治疗脑外伤后四肢肌痉挛安全有效，操作简单，并发症少，为康复治疗赢得时间，值得在临床推广。 A型肉毒毒素；肌痉挛；脑外伤；肌张力障碍；改良Ashworth量表；偏瘫

Butt Weld and docking and corner combinations Weld, in Weld ends located arc plate and extraction plate in igniting board then leads to the welding seam, joint halfway shall weld joints in front of 2.0 mm Department Firing arc, welding pieces after preheating rod will return to weld the origin, pool filled to the required thickness, before forward welding; Welding speed : Isokinetic welding requirements to ensure weld thickness, width uniform, which masks to look for hot metal and slag bath equidistance (2-3 mm)%; Arc welding rod length : different models and determined that the general requirements of arc length is stable, acid electrode generally 3-4 mm, 2-3 mm normally alkaline electrode%; Welding perspective : According to determine the thickness of two pieces of welding, welding angle has two aspects : First, the angle between the direction of the rod and welding of 60-75 ; The second is the angle between two electrodes and welding around, the same thickness as welding, welding and welding pieces incident angle of 45 ; When the thickness ranging from welding, welding electrode and thick and thin pieces of welding electrode side angle greater than the angle between the side pieces; Arc : admission to the end of each weld should be filled crater, in the direction opposite to the direction of the back-arc welding, arc welding unchanged inside pit in 1974, to prevent the crater bite of meat.

对接焊缝及对接和角接组合焊缝，在焊缝两端设引弧板和引出板，必须在引弧板上引出后再焊到焊缝区，中途接头则应在焊缝接头前方15～20㎜处打火引弧，将焊件预热后再将焊条退回到焊缝起始处，把熔池填满到要求的厚度后，方可向前施焊；焊接速度：要求等速焊接，保证焊缝厚度、宽度均匀一致，从面罩内看熔池中铁水与熔渣保持等距离（2～3㎜）为宜；焊接电弧长度：根据焊条型号不同而确定，一般要求电弧长度稳定不变，酸性焊条一般为3～4㎜，碱性焊条一般为2～3㎜为宜；焊接角度：根据两焊件的厚度确定，焊接角度有两个方面，一是焊条与焊接前进方向的夹角为60～75 ；二是焊条与焊接左右夹角有两种情况，当焊件厚度相等时，焊件与焊件夹角为45 ；当焊件厚度不等时，焊条与较厚焊件一侧夹角应大于焊条与薄焊件一侧夹角；收弧：每条焊缝焊到末尾，应将弧坑填满后，往焊接方向相反的方向带弧，使弧坑甩在焊道貌岸然里边，以防弧坑咬肉。

With equidistance sampling, the research takes 13 soil samples in 0-20cm of each site from the middle of a chosen typical shrub named plateau red willow every other two meters, in Hongyuan county of Sichuan province, and analyzes the character of these soil samples.

以川西北高原红原县为研究区，用等距离取样法，在高寒沙化地中选择一典型的灌丛高原红柳，从灌丛根部开始每隔2米向外选点取0-20 cm土样13个，并分析了这些土样的土壤性状。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。