标本

Results Levels of Dicer and Drosha mRNA correlated with the levels of expression of the corresponding protein and were decreased in 60% and 51% of ovarian-cancer specimens, respectively.

结果：Dicer 和Drosha酶的mRNA水平和它们相应的蛋白表达水平是对应的，在卵巢癌标本中分别下降60％和51％。

Methods We measured messenger RNA levels of Dicer and Drosha in specimens of invasive epithelial ovarian cancer from 111 patients, using a quantitative reverse-transcriptase–polymerase-chain-reaction assay, and compared the results with clinical outcomes.

我们用定量RT-PCR的方法检测了111例侵袭性上皮卵巢癌标本中Dicer 和Drosha酶的mRNA的水平，并且分析其与临床预后的关系。

Traffic specimens and IP traps are DIDAPPER＇s new concepts.

流量标本和IP陷阱是DIDAPPER系统所提出的新概念。

Traffic specimens and IP traps are DIDAPPER's new concepts, which can capture and recognize abnormal traffics and are suitable for monitoring the large scale network attacks.

流量标本和IP陷阱是DIDAPPER系统所提出的新概念。它们可以获取和识别异常的流量数据，而且适合于检测大规模网络攻击行为。

Traffic specimens and IP traps are DIDAPPER's new concepts, which can capture and recognize abnormal traffics and are suitable for monitoring the large scale network attacks...

流量标本和 IP陷阱是 DIDAPPER系统所提出的新概念。

Differential expression of telomerase activity in human cervical cancer and cervical intraepithelial neoplasia lesions［j］.

端粒酶在宫颈癌及癌前病变活检标本中的表达及意义［j］。

Here is an example of diffuse alveolar damage in which the lung is diffusely firm and rubbery.

这是肺弥漫性损伤的大体标本，可见肺组织的质地变硬，有弹性。

Results Of 40 cases of choroidal malignant melanoma, C-myc positive expressions were present diffusely in the cytoplasm or nucleolus of cancer cells in 20 cases.

结果 40例脉络膜恶性黑色素瘤标本中，C-myc在20例肿瘤的细胞胞浆或胞核中表达，阳性率为50%。

Second-stage juvenile rectum usually not dilated, tail hyaline terminus definite or not , digitate , with bluntly-round tip.

二龄幼虫直肠有的膨大明显，但在大多数标本中看不到膨大，尾透明末端界限明显或不太明显，指状，末端钝圆。

Results 1. For the normal group,20.2%(101/500) specimens were detected positive forHPV infection. 1512 women were included in the abnormal group and 523(34.6%)specimens were detected positive for HPV DNA, including 407(77.8%) one-typeinfection, 82(15.7%) diplex infection and 34(6.5%) multiple infection.

收集宫颈癌组织标本，针对HPV16亚型分别设计L1、E6和E7基因特异性引物，用PCR方法从宫颈癌组织中获得各基因的全长序列，并构建克隆载体pMD18-T，进行序列分析，同时分别以L1、E6和E7基因序列进行进化分析。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。