配对

With the sample of the newest financial data of the company issued by the ST in 2006-2007, and the sample of the normal company at the same time, the study takes example for the financial data released by the listed companies and selects the ROE（Rate of Return on Common Stockholders'Equity ）, the sales net profit rate and the current ratio of three financial targets, which are discriminated and analysed with univariate method.

摘 要：本文以我国上市公司为研究对象，通过对上市公司财务危机的定义、财务危机与企业失败的关系、以及财务危机预警的研究，以2006-2007年上市公司最新一次被ST发布的财务数据为估计样本，以同期的正常公司为配对样本，选取净资产收益率、销售净利率和流动比率三个财务指标，运用单变量方法进行判别分析。

The phenological phase of reduction division of pollen mother cells and the morphological character of flo-wer buds at reduction division stage were examined.

观察了苹果二倍体品种金帅和国光减数分裂中期Ⅰ染色体配对和构型，提出了进一步研究这一问题的设想。

He tries to pair up his experiences with official Regimental Histories of his actions in his section within 14th Army in Burma.

他试图将他的经历和他所服役的一分队的第14集团军官方历史文件作配对。

The algorithm deals with the points of the vertex chain code around a region,matches points in the same scan lines and uses scan lines to fill the region,and then the binary image will be reconstructed.

该算法对表示二值图像区域的顶点链编码点进行记录处理，配对被记录的顶点链编码点，然后运用水平扫描线来填充图像区域，从而将原图像根据顶点链编码完全恢复出来。

No matter what other people say, I still advocate monogamic rel

不管别人怎么说，我还是喜欢一攻一受的配对。

Results: The prevalence of CT infection among pregnant women in Chongqing was 7.42% and the vertical transmission rate was 15.79 %, among which the vaginal delivery was the main route. The genotyping showed that 5 maternal-infant pairs were type E, with the remainder type H, which once again confirmed the vertical transmission route of CT infection.

结果：所检重庆地区孕妇CT感染率为7.42%，母婴垂直传播率为15.79%，以阴道分娩为主要传播途径。6对阳性母婴配对标本的CT基因序列一致，其中5对为E型，1对为H型，再次证实了CT的垂直传播途径。

Result:Among total of 80 cases with non-visualized kidney in IVP,renal parenchyma of 37 cases were non-visualized under ~(99m)Tc-DTPA renography,GFR was 0 ml/min,32 cases carried out nephrectomy;Renal parenchyma of the rest 43 cases were visualized under ~(99m)Tc-DTPA renography,GFR were(20.03±9.64) ml/L,among them 9 cases were carried out nephrectomy, 34 cases received kidney-sparing operation;The 34 cases(divided into 4 groups according to range of GFR) recheck ~(99m)Tc-DTPA renography 2 months later after the operation,Preoperative GFR within(1～10) ml/min,GFR were(4.25±2.99) ml/min,postoperative GFR were(4.00±2.94) ml/min,t=0.522,P＞0.05,indicated no significant change of GFR after the operation; Preoperative GFR within(11～20) ml/min、(21～30) ml/min、(31～40) ml/min groups, preoperative GFR were(15.38±2.63) ml/min、(24.83±2.92) ml/min、(34.25±2.75) ml/min, postoperative GFR were(17.77±3.79) ml/min、(29.42±3.90) ml/min、(40.25±3.50) ml/min respectively,paired t-test,P＜0.05,indicated that 2 months\' postoperative GFR increased significantly,the function of kidneys recovered in some degree.

结果：在80例IVP不显影患肾中，37例患肾在~(99m)Tc-DTPAI肾动态显像上肾实质不显影，GFR为0 ml/min，其中32例行患肾切除；43例患肾在~(99m)Tc-DTPA肾动态显像上肾实质显影，GFR为(20.03±9.64)ml/L，其中9例行患肾切除，34例行保留肾手术；34例保留患肾手术者(根据术前GFR在不同值范围分为4组)在术后2个月返院复查~(9m)Tc-DTPA肾动态显像，GFR值在(1～10)ml/min组(5例)，术前GFR为(4.25±2.99)ml/min，术后2月GFR为(4.00±2.94)ml/min，t=0.522，P＞0.05，表明术后GFR无明显变化；术前GFR在(11～20)ml/min(13例)、(21～30)ml/min(12例)、(31～40)ml/min组(4例)，术前GFR分别为(15.38±2.63)ml/min、(24.83±2.92)ml/min、(34.25±2.75)ml/min，术后2月复查GFR分别为(17.77±3.79)ml/min、(29.42±3.90)ml/min、(40.25±3.50)ml/min，经配对t检验，P＜0.05，有统计学意义，术后2月GFR较术前增高，肾功能有不同程度的恢复。

WT5"HZMethods[WT5"BZ] Based on the outcome of genotyping for HLA alleles in massive samples, we presented new Res M according to 10 groups of amino acid residue for classⅠ and, groups of DR/DQ for classⅡ and compared them with HLA six antigen match program.

在大样本基因分型基础上，按Ⅰ类 10个组和Ⅱ类 7个组，确定新的ResM标准；与HLA 6种抗原配型标准比较，回顾性分析 316例首次尸肾移植残基相配对早期肾功能、急性排斥及 1～ 5年存活的影响。

Female-female pairings have been observed in other birds, such as California gulls and roseate terns, but never at quite such a high rate.

雌鸟与雌鸟配对在其他鸟类中并不是没有，如加利福尼亚海鸥和粉红燕鸥，但从来没有达到这么高比例。

If the initial number of teams is not the same, the longer the team who did not wait for the next round of matching dance.

若两队初始人数不相同，则较长的那一队中未配对者等待下一轮舞曲。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！