Appearance of the gripper for the control bars?

该酒吧的控制手爪的外观？

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This paper analyses the mechanism of corrosion of steel bars, interprets the theory of concrete structure crack control and poses measures of narrowing the cracks.

分析了混凝土结构的受力钢筋腐蚀机理，阐述了钢筋混凝土结构的裂缝控制理论，以及减小钢筋混凝土结构裂缝宽度的措施。

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The most important point is to keep portions under control by buying single-serving bars if possible or breaking off a serving and putting the rest of the bar out of sight so you are not tempted to eat more than one serving.

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The window has bars for volume and microphone control.

FORBES: Chatroulette Is Back Up Again... Sort Of

Gerdau, for instance, has mills in Chile, Argentina, Uruguay and Canada, and this week said it plans to buy control of AmeriSteel, an American maker of steel bars.

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