阳性的

These data confirm that HIV transmission can be substantially reduced by increasing the percentage of persons who are aware of their seropositive status.

Reference：这些数据证实，知道自己血清为阳性的患者比例上升，从而使 HIV 病毒传播率大大减少。

In CMV seropositive LTR levels of CMV immunity were lowest early posttransplant and increased thereafter.

在CMV血清阳性的LTR中，CMV免疫性水平在移植后早期最低，其后增高。

Probably the octamer changes position without ever completely losing contact with the DNA

当聚合酶前进时，它会在前方产生阳性的超螺旋结构，这将会取代与DNA和聚合酶保持联系，并在RNA聚合酶后嵌入八聚体。

By experiment on nude mice to observe the killing effect of PGL3-DF3-DTA on human breast cancer ceils.

结果：重组表达载体PGL3-DF3-DTA在DF3阳性的乳腺癌细胞中高表达，并在体内外均能发挥特异性杀伤作用。

The Rev Frighted Mwanza's Presbyterian church, for example, is helping to look after several orphans and 55 others who are HIV-positive, some of them chronically ill.

教堂也在竭尽全力，里佛长老教堂就在帮助照顾几个孤儿和55位HIV阳性的人员，其中有些人已经发病。

Methods: Four hantavirus strains, which were positive by antigen immunofluorescence assay, were analyzed by reverse transcription polymerase chain reaction, nucleotide sequence and cell culture.

采用逆转录－聚合酶链反应、核苷酸序列测定和细胞培养方法对免疫荧光抗原阳性的4份鼠肺标本进行汉坦病毒分析。

Methods The data of 120 strains of aerobes found in 100 patients with positive bile culture from 1988 to 1998 and their sensitivity to antibiotics were statistically analyzed.

方法将 1988年6月至 1998年 7月 10 0例胆汁培养阳性的 12 0株需氧菌及其对抗生素敏感性试验结果进行统计分析。

OBJECTIVE To study bacterial change and drug sensitivity of positive central venous catheters culture were studied respectively.

目的：了解培养阳性的中心静脉导管菌群变迁及药敏情况。

It was used to detect telomerase activity in 293 cells and RNase-pretreated or heat-treated cells as control.

与常规TRAP法相比较，应用端粒酶TRAP-ELISA法检测端粒酶阳性的293细胞和阴性对照标本(加热或RNase处理和正常人内皮细胞)。

Colorectal polyps containing S-100-positive neural proliferations in the lamina propria that lack ganglion cells have been variously referred to as "neuromas" or "neurofibromas."

有这样一种大肠息肉，其固有膜内含S100阳性的神经性增生却缺乏神经节细胞，这种息肉此前被认为是神经瘤或神经纤维瘤。

In this paper, the requirement analysis, design and implementation of the system are introduced in detail.

此论文详细介绍了系统的需求分析，系统设计和具体实现。

In the context of economic globalization is increasingly deepening, China's economy can not be spared.

在经济全球化日益加深的背景下，中国经济不可能做到独善其身。