STD

英 [ˌes tiː ˈdiː]

美 [ˌes tiː ˈdiː]

n.  性传播疾病(全写为sexually transmitted disease); 用户直拨长途电话(全写为subscriber trunk dialling)

复数：stds　

计算机

BNC.44191

牛津词典

noun

• 性传播疾病（全写为sexually transmitted disease）
  a disease that is passed from one person to another during sexual activity (abbreviation for sexually transmitted disease )
• 用户直拨长途电话（全写为subscriber trunk dialling）
  a system of making direct telephone calls over long distances (abbreviation for subscriber trunk dialling )

柯林斯词典

• N-COUNT
  STDis an abbreviation for (缩略=) 'sexually transmitted disease'.
  1. ...an STD clinic.
     性传播疾病诊疗所

双语例句

• The image below illustrates an STD file that calls three separate SDD files.
  下图展示了一个调用3个独立SDD文件的STD文件。
• Objective: to understand the HIV and STD infection situation among female prisoners and to probe high risk factors for HIV and STD spreading and provide evidence for prevention and control.
  目的：了解我市某劳教所女性收教人员艾滋病病毒（HIV）和性传播疾病（STD）感染状况及影响因素，为制定控制策略和措施提供依据。
• The decision as to which infections and infestations should be included among the STD's is therefore somewhat arbitrary.
  至于性传播传染病与虫害侵扰性疾病都应该包括在性传播疾病内的决断因而是略微武断的。
• This paper presents a STD bus double modular fault-tolerant computer system based on computer architecture.
  从计算机体系结构观点，提出一个STD总线工控机二模容错计算机系统。
• The performance of selective transmit diversity ( STD) with feedback delay is investigated under time-varying Rayleigh channel.
  研究了在时变瑞利衰落信道下，存在反馈时延的选择发送分集（STD）系统的性能。
• Part of this is because of fear of STD's, the worst of which is AIDS.
  部分的原因是由于害怕性病，最严重的是艾滋病。
• This is intentional, because this declaration makes it less specialized than std:: swap.
  这是特意这么做的，因为此声明使它没有std：：swap那么特殊化。
• Conclusion: The identification on pathogens of STD must be used standard laboratory methods with quality control systems.
  结论：性传播疾病病原体的鉴定必须采用标准的实验室诊断方法及有相应的质量控制保证。
• Latex and polyurethane condoms do not let STD viruses pass through, so they offer good protection from STDs.
  橡胶和聚氨酯避孕套都可以阻断性传播疾病病毒传染，所以可以有效地防止性病传播。
• I have to admit that STD and abortion information are certainly in demand now days.
  我必须承认，性病和堕胎信息的需求肯定是现在天。