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- Design of Intelligent First Signal Discriminator Based on Single Chip Microcomputer 单片机控制的智能型抢答器设计
- first signal discriminator 抢答器
- Is it the first signal of relationship disintegration? 这是关系瓦解的第一个讯号吗？
- The first signal did not include the color yellow for caution,but that was later added within a few years. 第一次信号中不包括用于“注意”的黄色，黄色是以后几年内后加的。
- The first signal did not include the color yellow for caution, but that was later added within a few years. 第一次信号中不包括用于“注意”的黄色，黄色是以后几年内后加的。
- Of the stock market plummeting, the national price index down, and this is the first signal of the market crisis. 下半年股市大跌，全国房价指数回落，这就是市场出现危机的第一个信号。
- The first signal is specific, which T cell receptor could recognize and bind MHC molecule by antigen presenting cells. 第二信号是由T细胞上的CD28与抗原呈递细胞上的B7分子的结合而提供的。
- In 2004 he won the Peugeot Design Contest with the Peugeot 4002 Concept and he currently runs First Signal , a 3D and graphic design agency. 2004年;他赢得了标致设计大赛的标致4002概念;而他目前经营第一信号;立体与平面设计机构.
- Such cases can provide the first signal that the virus is altering its behaviour in human populations and thus alert authorities to the need to intervene quickly. 此类病例可提供病毒正在人群中改变其行为的最早信号,从而使当局警惕注意迅速进行干预的必要性。
- Dong Tao, Managing Director, Credit Suisse issued a report, which economic activity is a "turning point", but also the economic rebound in the bottom of the first signal. 瑞士信贷董事总经理陶冬发布的一份报告指出，这对于经济活动是一个"转折"，也是经济见底反弹的第一个信号。
- In vitro, with the first signal present, B7.2(IgV+C) and IgV peptide fragments could simulate the costimulatory function to activate peripheral T lymphocytes.Conclusions: 1 . 3．利用 T细胞增殖试验证明，在第一信号存在条件下，B7．2（IgV+C)和 IgV肽段可协同第一信号激活外用血T淋巴细胞。
- Which they said could either signal discrimination by students or reflect difficulties those teachers have transmitting knowledge. 他们说这种现象要么体现了学生的偏见,要么反映了那些教师们传授知识时遇到了麻烦。
- The first signal is evoked by the T-cell receptor after engagement with the major histocompatibililty complex-peptide complex expressed on the surface of antigen-presenting cells (APCs). 当T细胞受体(T cell receptor TCR)与存在于抗原呈递细胞(antigen presenting cell APC)表面的主要组织相容性复合物(major histocompatibility complex MHC)相结合后，第一信号被激活；
- The flash light composed of alternative bright and dim phases was used in simple and choice reaction time experiments to investigate the effect of dim-bright ratio (DBR) on signal discrimination. 正>问题一般闪光都包括亮与黑两个相互交替的吋相。如果在黑时相不是完全黑,而是仍有一定光亮,我们仍能清楚地看到闪光。
- Leaving her first job was a watershed in her life. 辞去她的第一份工作是她生活中的一个转折点。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里，重音在第一个音节上。,在＂mother＂这一字里，重音在第一个音节上。
- His illness was more serious than the doctor first thought. 他的病较医生原来以为的更严重。
- Passengers with cars must embark first. 带汽车的乘客必须先上船。
- Bob teed off on the new pitcher's first delivery. 鲍勃猛击那新投手所投的第一个球。
