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- Automatic block signals and other menas of communication enable railroads to operate safely. 自动停车信号及其它通信方式使铁路得以安全运行。
- Kernel signal handling is rather elaborate, because the POSIX semantics allows processes to temporarily block signals. 内核信号处理是很复杂的过程,因为POSIX信号语义允许进程临时禁止某些信号的接收。
- The paper analyzed spectrum characteristic of Automatic Block signal, proposed a arithmetic of computing ZPW2000A FSK-signal and realized frequency demodulation. 分析了自动闭塞信号的频谱特性,提出了ZPW2000A移频信号的还原算法,实现了对该移频信号的解频。
- In tumours with wild type of KRAS, the protein is tightly controlled and only activated under certain conditions, which allows the monoclonal antibody Erbitux to block signals in the EGFR pathway. 含野生型KRAS基因的肿瘤,该蛋白质受到严密的控制、仅在某些条件下被激活,从而允许单克隆抗体爱必妥阻止EGFR途径中的信号。
- He is a great guy, a chip off the old block. 他是一位好人,就像他父亲一样。
- The testing and assessment platform for railway block signaling is a system to test and assess the security and reliability of automatic block signaling. 区间信号系统测试评估平台是对铁路区间自动闭塞信号系统进行可靠性、安全性测试及评估的平台。
- multiple-aspect automatic block signal territory 多示象自动闭塞区域, 多显示自动闭塞区域
- standard movable block signal system 准移动闭塞信号系统
- That old block of flats is a real eyesore! 那座旧公寓真不顺眼!
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- The office block is under offer. 办公大楼已有人出价购买。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- A period signals the end of a sentence. 句号表示一个句子结束了。
- The lighthouse flashes signals twice a minute. 灯塔每一分钟发出两次信号。
- The ship's radio sent out signals for help. 轮船上的无线电发出求助信号。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- Write your name in block capitals, please. 姓名请用大写。
- The signals go to and fro at a very high but almost constant speed. 那些信号用非常快但几乎不变的速度来回传送。
- He buy a block of share in mark and spencer. 他购买了“麦克斯和斯潘塞百货联销店”的大宗股份。
- He has a mental block about maths. 他一遇到数学问题就糊涂。