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Research usejP.Haggett"s pattern of spatial structure and system, analysis technique of tourism market space and data of spot check to analyze the evolvement of spatial structure and problems of tourism development from six faces, move, path, crunode, significance of crunode, ground and diffuse. The law of the evolvement of spatial structure: First, tourism development keeps rising. Second, AR of xi"an is very big and stable, Xi"an is tourism hotspot and center. Third, origin market space sticks out east, and isn"t continuous. Fourth, tourist proportion of XAZ follows the low of distance decay. Distance decay is very obvious in adjacent zone because of little attraction. Sixth, the spatial distribution of tourist origins has become less concentrated. Tourist origins of east China develop quickly. Three problems: First, tourism development is very unbalance between Xian and its adjacent zone.

西安及毗邻地区的国内客源市场空间结构的研究，采用了英国著名地理学家哈格特描述的空间结构模式与秩序，利用旅游市场空间分析技术，借助市场抽样调查、数量分析，从运动模式、路径、结点、结点层次、地面和扩散6个层方面进行了剖析，归纳总结出5个客源市场空间结构演变规律：(1)旅游业发展整体保持增长趋势；(2)客源吸引半径大而稳定，西安市是全国性的旅游热点城市和旅游中心城市；(3)客源市场分布突向东部，呈不连续分布；(4)游客比重的距离衰减普遍存在，毗邻地区吸引物及自然吸引物吸引力较小，距离率减明显；(5)客源集中度减小，客源市场发展呈现跳跃式增长的演变规律。3个市场拓展面临的问题：(1)西安与毗邻地区间旅游业发展不平衡现象明显；(2)客源市场区位不佳；(3)旅游产品单一老化，类型单调乏味。

In addition, when the clinical features and karyotypes of 33 Turner's patients were compared with M.Elsheikh's data, significant differences were found in the proportion of short stature, webbed neck, low posterior hairline and cubitus valgus, which suggests that there are differences in clinical features of TS patients between westerner and easterner.

另外， 将33例Turner's综合征患者的主要异常体征及核型分布分别与Elsheikh等的报道进行比较，发现矮身材、蹼颈、后发迹低和肘外翻的发生率与文献资料存在显著差异，说明东西方Turner's综合征患者临床体征的表现可能存在差异。

Although it was named "Silk Road", in the trade on this artery, besides silk、lacquerwork and all kinds of rare curiosa and fantastic goods, spice had taken a quite proportion.

虽被命名为"丝绸之路"，但在这条大动脉上的贸易中，除却丝绸、漆器及各种珍玩异货，香料也占有相当的比例。

As a result, make sure the proportion of black dye is 4.2%, and the formula of the dyestuff C.I. Direct Black 19: C.I. Direct Black 168: Dyestuff I=3:1:1, and when using two surfactants, printing liquidity is better, at same time compare to printing result with national inks, and the result is that confecting inks excels national inks in soaking paper, curliness and edge definition.

最后确定黑色染料所占比例为4.2%，各染料配比为直接黑19：直接黑168：染料I=3：1：1，并且当用两种表面活性剂进行复配时，打印流畅性较佳；同时与国产品牌墨水作打印测试对比，结果自制墨水在有无洇纸和卷曲以及边缘清晰度方面优于国产品牌墨水。

The distribution of the qualitative characters The performance of the 39 chief qualitative characters were observed and recorded,according to the test method of morphological characters in the .The results of distribution proportion of each character in cultivars group showed that the distribution of 32 characters(number of ray flower rings,floret curliness,shape of leaf base,size of stipule and so on) were very asymmetrical with near or above 70%cultivars concentrated upon one or two performance, however,the distribution of the other 7 characters(floret type,surface color of outer floret,back color of outer floret,color of disc floret,claw in base of sinus between lateral lobes,stem erectness and stem color) in the cultivars group were relatively symmetrical.

质量性状分布参照《菊花DUS测试指南》的形态性状测试方法，观察记录大菊39个主要质量性状的表现，计算各性状的表现式样在品种群内的分布比例，结果显示舌状花的重瓣性、花瓣曲反状况、叶片基部性状、托叶大小等32个性状的表现式样在品种群内分布极不均匀，接近或超过70%的品种集中在性状的1种或2种表现式样中；而花瓣形状、外花瓣表面色、外花瓣背面色、花中心部颜色、叶裂刻基部有无突起、茎的曲直性和茎色等7个性状的表现式样在品种群内的分布则相对均匀。4。

In the design of curtain for cutting off water in deep-mixing piles, it is proposed that there is waste of cement content calculated by traditional formula of cement-mixed proportion.

分析了影响总桩长最小值的主要因素，提出了一些优化设计的建议。

A curved line in direct proportion to the natural shape of the head.

与自然头形走相反的曲线。

They also point out that those trading costs include currency risks, tariffs, customs inspections and informational barriers: transport costs have tended to comprise only a third of trading costs, and of course fuel costs are only a proportion of transport costs themselves - probably just under half, even at current oil prices.

他们指出，贸易成本包含汇兑风险、关税、海关检查和信息壁垒；运输成本往往只占贸易成本的三分之一，当然，燃油成本又只占运输成本的一部分——即使按当前的油价计算，可能还不到一半。

Saturating benzene with cyclopropane or chloroethane, decreased the vapor pressure of benzene in proportion to the amount of anesthetic dissolved in the benzene.

用环丙烷或氯乙烷使苯饱和降低苯蒸汽压力，其降低程度与苯中溶解的麻醉药量成比例。

It is found that the proportion of pathway filling with oil in whole cylinder depends on the cluster pattern.

用实验手段观察油气运移现象由来已久[1，2 ] 。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。