推还是拉数据？
On the final day, I felt my father was pulling or pushing me, because I didn't know where this energy came from.
在最后一天，我感到父亲在拉我或推我，因为我不知道这种力量来自何处。
Mercurial has very good support for HTTP based stateless pushing and pulling of remote repositories.
Hg对于HTTP这样的无状态的对远程仓库的推送和拉取操作的支持非常好。
From morning to night he was pushing and pulling, always at the spot where the work was hardest.
从早到晚，不停地推呀拉呀，哪里的工作最难，他就去哪里。
Second, if the model is correct, some other process could be pulling (or pushing) hydrogen toward the surface.
第二，如果这个数学模型是正确的，一些其他的作用也可能把氢气拉(推)到地表。
Pushing or pulling, however, does not necessarily mean doing work.
然而，推或拉未必意味着做功。
This pushing and pulling force is called lift.
这种推和拉的力量就叫做升力。
Utilizing this virtual reality system combined with vision and force feedback, some teleoperation tasks, such as pushing button, pulling drawer and grasping bulb, have been accomplished.
利用该虚拟现实系统，结合视觉反馈和力反馈，完成了按按钮、拉抽屉、抓握灯泡等遥操作任务。
The transmutation of operational patterns of tourism enterprises is the result of the pulling of tourism demand and the pushing of technology.
旅游企业的运作模式演变是旅游需求拉动和技术推动的结果。
They began to drag the bound and muzzled Lion to the Stone Table, some pulling and some pushing.
他们开始把五花大绑、戴着嘴套的狮王拖向石桌，推的推，拉的拉。
Someone at the front was pulling and someone at the back was pushing.
一些人在前面拖，另一些人在后面推。
Normal swells, known technically as gravity waves, are created by wind pushing the surface of the sea up and gravity then pulling it down, causing it to bounce.
一般的波浪，技术上被成为重力波，是由于风推动着海洋表面上升而后又在重力的作用下被拉向下方，这便会导致海水的回弹。
Use care when getting in and out of a car, chair, or tub, as well as for climbing, lifting, carrying, pulling, or pushing objects. Think before you strain.
在进出汽车、椅子或浴盆时要小心谨慎，同样在攀援、举重、提、拉或推重物时也要小心，避免受伤。
She looked out of the window and there were dogs pushing and pulling each other.
她往窗外看去，是狗狗们互相推推挤挤。
The driver moves the piston inside the cylinder, alternately pulling in and pushing out the process fluid (Fig. ).
原动机驱动在汽缸内的活塞，交替地吸入和排出工艺流体（图）。
They were alternately pulling out fistfuls of letters and barking successive names of sailors who were, in turn, Shouting back "Here! Here!" amid the pushing.
两人轮流取出一把信，大声念收信水手的名字，叫到的人从人群当中挤出，一边应道：“来了，来了！”
Most of you no doubt have seen these tugs pushing and pulling at the big liners.
不用说，很多人都见过拖船拖拉巨轮的情景。
I worked my foot into the boot by pushing and pulling.
我又挤又拉，慢慢地把脚伸进了靴子。
Not because America is pushing it, but because the world is pulling it.
这并非因为美国促使其如此，而是因为全世界的需要。
"Here," she answered, pulling off her hat and pushing it into my hands.
“拿着，”她答道，脱下她的帽子交到了我的手里。
In allusion to some questions existed in current community authorization service (CAS) pushing-model, a pulling-model is proposed.
针对目前网格中的社区授权服务(CAS)推式模型所存在的某些安全问题，提出了一种拉式模型。
In allusion to some questions existed in current community authorization service (CAS) pushing-model, a pulling-model is proposed.
针对目前网格中的社区授权服务(CAS)推式模型所存在的某些安全问题，提出了一种拉式模型。
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