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"As early as 1500 BC people were raising water and lifting soldiers over battlements using the swape or shadoof, a long lever pivoted near one end with a platform or container hanging from the short arm and counterweights attached to the long arm."

早在公元前1500年，人们就利用汲水吊杆的装置来提水或吊送士兵过战壕。这种装置是一根长的杠杆，支点靠近一端，短臂上挂一个平台或容器，与之平衡的重物绑在长臂上。

"As early as 1500 BC people were raising water and lift ing soldiers over battlements using the swape or shadoof, a long lever pivoted near one end with a platform or container hanging from the short arm and counterweights attached to the long arm."

早在公元前1500年，人们就利用汲水吊杆的装置来提水或吊送士兵过战壕。这种装置是一根长的杠杆，支点靠近一端，短臂上挂一个平台或容器，与之平衡的重物绑在长臂上。

"As early as 1500 BC people were raising water and lifting soldiers over battlements using the swape or shadoof, a long lever pivoted near one end with a platform or container hang ing from the short arm and counterweights attached to the long arm."

早在公元前1500年，人们就利用汲水吊杆的装置来提水或吊送士兵过战壕。这种装置是一根长的杠杆，支点靠近一端，短臂上挂一个平台或容器，与之平衡的重物绑在长臂上。

"As early as 1500 BC people were raising water and lifting soldier s over battlements using the swape or shadoof, a long lever pivoted near one end with a platform or container hanging from the short arm and counterweights attached to the long arm."

早在公元前1500年，人们就利用汲水吊杆的装置来提水或吊送士兵过战壕。这种装置是一根长的杠杆，支点靠近一端，短臂上挂一个平台或容器，与之平衡的重物绑在长臂上。

It showed larger variations in chromosome lengths than in chromosome areas for the ratios of long arm to short arm at different division stages.

同一染色体不同分裂时期长臂与短臂的长度比变异较大，而面积比相对地小些。

The transposing arm is easily removable by loosening screw on side of arm.

移调手臂的移动很容易通过放松手臂一侧的螺钉。

After comparing with previously report, conclusion was as follow: when players use take-off spike movement by single-foot, the strides should increase progressively after observing the ball's direction, and raise the height of jump by getting faster horizontal and vertical velocity of body gravity. In order to avoid increasing the time of take-off, the body gravity is inadvisable to drop so much. In air motion period, player's movement of arm swing will influences the time of spike, if we emphasize the quick offensive, it should reduce the movement of arm swing to decrease the time of spike. When spiking, the joint of elbow should flex by a little range to make forearm powerful.

经由本实验结果与过去研究比较后得到以下结论：选手在执行单脚起跳扣球动作时，助跑的步幅宜在观察球的动向后，采取递增的方式助跑，并加快身体重心水平速度及垂直速度，以提高起跳高度；起跳期起跳脚踏入瞬间身体重心不宜大幅度的下降，以避免增加起跳所花费的时间，影响扣球的节奏及战术的执行；空中动作期时，选手的挥臂动作会影响击球时间，若要强调快速的进攻节奏，宜减少扣球的挥臂动作，以降低完成扣球所需的时间；而击球瞬间肘关节宜保持小幅度的弯曲，以发挥前臂的力量和速度。

A stage manager told them where to go and suggested they walk arm in arm.

舞台监督告诉他们该怎么走位，建议他们走的时候手挽着手。

A high-arm (or straight-arm) recovery will work best for this drill.

高肘出水移臂对这个练习最有效。

This pose is a powerful arm and wrist strengthener and might also be called the One-Arm Balance.

这个体式可以强健手臂和手腕，也被称作单手平衡。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。