与现代猿猴和猩猩不同，这些原始人有着柔软的腕关节、强壮的拇指、灵活的手指和握力很强的手掌，可以牢牢地抓握棍子和石头等物品。
Unlike modern apes and chimps, these hominids had supple wrists, strong thumbs, flexible fingers and power-grip palms shaped to grasp objects like sticks and stones firmly.
每次抓握的间歇都尝试活动手指及手腕。
Open and close your fingers or flex your wrist between each grip.
有效率的手指力量训练需要你确定一个明确的抓握姿势位为目标，去做直到力竭。
Effective finger strength training demands you target a specific grip position and work it until failure (See HIT Workouts).
或抓握他的头盖骨公司在你的手中直到他的眼球渗出过你的手指。
Or grab his skull firm in your hands until his eyeballs ooze through your fingers.
保留大多角骨在维持手指长度和拿捏及抓握的力量方面，已经逐渐被公认是令人满意的。
Trapezium preservationhas been increasingly recognized as desirable for maintaining length of thedigit and strength in pinch and grasp.
利用拇指和手指可以捡拾小东西和抓握物体。
The opposable thumb allows them to pick up small items and grip objects from both sides.
该控制系统既可以对手爪的各个手指进行位置和速度控制，又可以对多指手进行抓握力控制。
Finger position control, finger speed control and the hand grasping force control can be done using the control system.
该控制系统既可以对手爪的各个手指进行位置和速度控制，又可以对多指手进行抓握力控制。
Finger position control, finger speed control and the hand grasping force control can be done using the control system.
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