Pont指数,Pont index英语短句,例句大全

Pont指数,Pont index
1)Pont indexPont指数
1.Methods: Respectively selected 101 dental crowing patients and 84 normal occlusion persons, measured the width of dental crown in maxilla and mandible, the size of dental arch, the width and length of base bone, calculate the Bolton index, Pont index, Howes′ ratio, (every item of dentition index of these two sample groups), and compared the results.目的:了解Bolton指数、Pont指数、Howes值与牙列拥挤的关系,为临床正畸治疗提供依据。
2.The widths of crown and dental arch were measured and the Bolton index and Pont index were figured out and analysed with statistic methods and compared with that of different groups, meanwhile, the value of Bolton index and Pont index in cli.方法 :选取重庆市正常牙合青少年牙颌模型 92付 (男 45付 ,女 47付 ) ,测量牙冠宽度、牙弓宽度 ,计算Bolton指数和Pont指数 ,对测量结果进行统计分析并与国内外相关资料进行对比研究 ,对Bolton指数和Pont指数的临床应用价值进行评价。
3.Objective To establish the norms of dentition index on normal occlusion in Harbin teenagers,and evaluate the value of Bolton index and Pont index in clinic.目的建立哈尔滨地区正常青少年Bolton指数和Pont指数的正常值标准,并对其临床应用价值进行评价。

英文短句/例句

1.Study of Pont's index of malocclusion patients with different dental Angle classifications错畸形患者的Pont指数的测量分析
2.A Study of Bolton s and Pont s Analysis on Permanent Dentition of Nepalese;Bolton指数与Pont指数在尼泊尔恒牙列中的研究
3.P wave extraction algorithm research for PonT phenomenon of electrocardiogram心电图中PonT现象的P波提取算法研究
4.indicative planning figure指示性规划数字(指规数)
5.Russell 2000 Index (RUT)罗素2000指数、小型股指数
6.all-items index [Consumer Price Index]总指数〔消费物价指数〕
7.Containing, involving, or expressed as an exponent.指数的包含指数的，涉及指数的，用指数表示的
8.An exponential function is one in which the variable appears in an exponent.指数函数是指数中出现变量的函数。
9.R-index and AR-index:Complementing Indicators to h-index;R指数、AR指数:h指数功能扩展的补充指标
10.The exponent is a fraction or negative number.指数是一个分数或负数。
11.composite index of leading indicators先行经济指标综合指数
12.composite index of lagging indicators滞后经济指标综合指数
13.composite index of coincident indicators重合经济指标综合指数
14.orders per second每秒的指令数;每秒指令数;每秒钟的指令数目
15.Standard and Poor's 500 Index标准普尔500指数
16.response time index反应时间指数RTI
17.24 is an exponential expression.24是一个指数式.
18.number or amount,esp a large one数目,数量（尤指巨大的）

延伸阅读

Krysid(Du Pont)分子式：C11H10N2S分子量：202.27CAS号：熔点：198℃毒性LD50(mg/kg)：大鼠经口6；家鼠50；狗380；猴4250。人最小致死量588mh/kg。性状：白色晶体溶解情况：溶于沸乙醇，碱性溶液，难溶于水、酸和一般有机溶剂。用途：一种杀鼠剂。主要用于防治褐家鼠和黄毛鼠，对其他鼠种独力较低，鼠摄入亚致死剂后会产生很强的耐药性。制备或来源：由a-萘胺和盐酸作用生成a-萘胺盐酸盐，再与硫氰酸钠作用而制得。备注：因安妥中含有致癌杂质萘按，在某些国家已停止使用。1979年规定空气中允许值为0.3毫克/立方米。无特效解毒药剂。误食中毒者应及时催吐，用高锰酸钾溶液洗胃及导泻，忌用碱性溶液洗胃。类别：杀鼠剂