When the valve of protection for the loss of gas is turned off, you must select a single role of the reaction cylinder.

当阀门的保护方式为失气关闭时，必须选择单作用的反作用气缸。

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Furthermore, the cylinder model of non-homogeneous kinetics is widely applied to analyze the reaction of 'OH with DNA theoretically.

非均一动力学的柱模型被广泛地应用于OH等自由基与DNA反应的理论研究。

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The cylinder will move step by step by controling flow, then the cylinder drives the neutron absorber and controls nuclear reaction.

通过流量控制缸体作步进式运动，步进缸拖动中子吸收元件，控制核反应的进行。

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The reaction would also be carried out in a differently shaped apparatus not a torus, but a cylinder with a magnetic field running along its axis.

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