Then Houston, the control centre on the earth, called up and told me to use the tape to tape the bottom of the handrail and pull it off the telescope.

然后休斯顿，地球上的控制中心，打电话给我，让我用胶带把扶手的底部粘上，然后把它从望远镜上拉下来。

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They include plain text, on-off control, single item selection, date picker, time picker, name, and URL fields.

它们包括纯文本、开关控制、单项选择、日期选择器、时间选择器、名称和URL字段。

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Because in some of the events, once the stopwatch ticks off, the competition must go on without any human guidance or control.

因为在一些比赛中，一旦秒表开始计时，比赛就必须在无人类引导和控制下进行。

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This lock-in effect gives Facebook some leverage to control ancillary economic activities both on and off Facebook, as well as make poor anti-user product choices and avoid punishment in the marketplace.

FORBES: Facebook Doesn't Violate Antitrust Law When It Controls Its Users' Experience

The pieces of scenery are activated by switching on and off so-called passthrough transistors that control the flow of electronic signals from one part of the chip to another.

FORBES: Chips that change their spots

The earpiece has an on-off switch, a three-stage volume control and uses a rechargeable battery.

WSJ: Testing, Testing...Can You Hear Better Now?