显

In this paper,the results of ultrasonographic and clinical data of 93 acses with ureterolithiasis were analysed and the diagnostic value of ultrasonography in ureterolithiasis was studied. In 72 cases, 81 stones were displayed.

本文在论述了输尿管结石的超声显象方法及其声象图特征的基础上，通过对93例输尿管结石的超声显象资料和临床结果对照分析，探讨了输尿管结石的超声显象诊断价值。

Based on the experimental evidence, Usnic acid soluble in chloroform and acetone, and Usnic acid with KOH react show yellow in Lichens＇s color reaction; Usnic acid add the mixture of KOH and NaCl react show dark-yellow.

据实验证明，松萝酸易溶于氯仿及丙酮，且在地衣显色反应中，松萝酸与KOH反应显黄色；与KOH和NaCl混合液反应显深黄色。

Result:22 out of 40(55%) primary tumors were detected the point mutations in the coden 12th of k-ras an d n-ras,h-ras.The point mutations of p53 E5 and E7 were found in 16 laryng eal tumors (16/40,40%).

结果：H-ras基因突变9例，突变率为22 。5%(9/40)；K-ras基因突变8例，突变率为20%(8/40)，N-ras基因突变5例，突变率为12.5%(5/40)。p53基因第5外显子突变7例，突变率为17.5%(7/40)；第7外显子突变9例，突变率为22 。5%(9/40)。5例发现有两种基因突变，且均表现为ras基因和p53外显子改变。

Like exons 50 and 51, exons 1 and 2, 6–8, 11 and 12, 17–22, 43–46, 50–59 and 60–78 have extra nucleotide and codons that are split between exons.

像50和51外显子，外显子1和2，6-8，11和12，17-22，43-46，50-59和60-78有额外的核苷酸和外显子之间的分裂密码子。

Although it has the least exon number, single exonic genes exhibits the abnormal characteristic of RSCU value, which hints that single exonic genes have different pathway of origin and evolution to multiexonic genes.

作为具有最少外显子数的基因，单外显子基因密码子RSCU值具有异常的表现，表明其具有和多外显子基因不同的起源和进化过程。

One transcript contains exon 3 and 4, the second contains exons 1, 3 and 4 and the third contains all four exons.

其中一个转录物包含第3、4号外显子，第二个包含第1、3、4号外显子，第三个转录物包含有全部4个外显子。

With conventional PCR primer pair XBFF/R,the same 352bp bands appeared by amplifying all the DNA samples from the eight races,and no bands appeared by amplifying all the DNA samples from the 9 plant pathogen species(Cucumber powdery mildew,wheat yellow rust,wheat leaf rust,wheat stem rust,wheat scab,wheat sheath blight,wheat loose smut,maize sheath blight and maize head smut)and control.

3用常规PCR和实时荧光PCR两种方法对温室接种的小麦白粉病进行了检测，并在时间上与自然显症的观察进行了比较，结果表明：在温室条件下，小麦白粉病菌在接种后第5d时开始出现小麦白粉病病斑，而利用常规PCR引物XBFF/R可在接种第3d检测到小麦白粉病菌，比自然显症观察能够提前了2d检测到白粉病菌；实时荧光PCR法可在接种后1d即能检测到小麦白粉病菌，比自然显症观察能够提前了4d检测到白粉病菌，这可为白粉菌的预测或预警检测提供依据，更可为白粉病在流行前制定防治决策赢得宝贵时间。4。

A significant review of only one or two standard printed form for non-Latin fonts, meaning mark, as too simple, the lack of distinctive character, do not have the trade mark to identify the role (through the use of the significant exception); B MX, but the following ...

显着性审查仅以一个或两个标准印刷字体的拉丁字母构成的无含义商标，因过于简单，缺乏显着特征，不具备商标识别作用（通过使用产生显着性的除外）；B MX但下列。。。

Significant review of only one or two standard printed form for non-Latin fonts, meaning mark , as too simple, devoid of any distinctive features, do not have the trade mark to identify the role (through the use of a significant nature except); B MX, but the following ...

显着性审查仅以一个或两个标准印刷字体的拉丁字母构成的无含义商标，因过于简单，缺乏显着特征，不具备商标识别作用（通过使用产生显着性的除外）；B MX但下列。。。

The scannings were acquired on single-photon emission computed tomography with a background through scannings of bone and bladder by technetium-99m labeled methylenediphonicum.

并利用Tc标记的亚甲基二磷酸盐显像骨骼及膀胱作为背景显像7例病人中有6例的显像结果经手术或活检组织学证实。阳性准确率为6/7。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。