霍奇森说，相比之下，雅虎董事会并没有发出“危险信号”。
The board of Yahoo!, by contrast, raises "no red flags", says Mr Hodgson.
巴基斯坦的“旋风”无人机是由卡拉奇的集成动力(Integrated Dynamics)公司所研制，它可以产生类似喷气战斗机的雷达信号，以达到欺骗敌人的目的。
A Pakistani UAV called the Tornado, made in Karachi by a company called Integrated Dynamics, emits radar signals that mimic a fighter jet to fool enemies.
萨奇斯先生同意：“通过这些市场，让那些公司和家庭获得贷款，这很重要。它也是信心的信号。”
Mr. Sachs agrees: “It’s very important these markets come back to get credit to businesses and families who need it, and also as a sign of confidence.”
事实上，针对这些信号通路的疗法仍然滞后也就不足为奇了。
The fact that therapeutics targeting these signaling pathways are still lagging is not surprising.
定义了一种新的最佳相关信号，即奇周期最佳屏蔽二进序列偶。
This paper presents a new kind of perfect correlation signal, that is, odd-periodic perfect punctured binary sequence pair.
头顶上的灯向司机里奇·坎普纳发出信号，指示前面那辆客车已经开走，他们可以每小时40英里的正常速度继续运行。
Overhead lights signaled to engineer Rich Campana that the passenger train ahead was out of the way, and they could resume their normal speed of 40 miles per hour.
目的探讨骨原发性非霍奇金淋巴瘤的影像学特性，着重分析其MRI信号表现。
Objective To study the imaging features of primary bone non-Hodgkin lymphoma with an emphasis on MRI signal characteristics.
洛杉矶9.24手机信号中断后紧接着几乎同时地9.25智利，卡拉奇，安大略，爱达荷和亚利桑那州电力中断。
A cell phone outage in LA on Saturday 9/24 was followed by sudden and seemingly simultaneous electrical outages on 9/25 from Chile, Karachi, Ontario, Idaho and Arizona.
霍奇森说，相比之下，雅虎董事会并没有发出“危险信号”。
The board of Yahoo! , by contrast, raises "no red flags", says Mr Hodgson.
“我们观察到的可能是成年星系的信号，”吉奇在星期三的新闻发布会上宣布这些研究成果时说道。这些研究成果将要发表在《天体物理学》杂志上。
"What we are seeing could be the signatures of galaxies coming of age," Geach said at a Wednesday press conference to announce the results, which will be published in the Astrophysical Journal.
“我们观察到的可能是成年星系的信号，”吉奇在星期三的新闻发布会上宣布这些研究成果时说道。这些研究成果将要发表在《天体物理学》杂志上。
"What we are seeing could be the signatures of galaxies coming of age," Geach said at a Wednesday press conference to announce the results, which will be published in the Astrophysical Journal.
应用推荐