Students of human migration speak of "push" and "pull" factors, which influence an individual's decision to move from one place to another.
研究人类迁移的学生们谈到“推”和“拉”因素，这些因素会影响个体是否会从一个地方迁移到另一个地方。
She put her hands under the leaves and began to pull and push them aside.
她把她的手放在树叶下，开始把它们推拉到一边去。
Growth occurs because you feel a push, or pull, to move in a direction.
成长出现是当你由于感觉朝着某个方向有一个推或拉力。
Second, economics: a pull platform doesn't need to spend any money to reach or acquire customers; a push platform does.
第二，从经济学上说：一个拉的平台不需要花钱去获得用户，一个推的平台需要。
The pull of the fantasy future, but also the push of the unpleasant present, the nothing that is happening and will continue to happen unless you change.
要想象未来的拉力，也要不满现状的推力。除非你改变，不然，就会出现“虚无”，还将持续。
ContactSyncService.sync USES a push-pull approach to synchronization.
sync使用推-拉方法进行同步。
It forces you to analyze and evaluate, demand, throughput, and supply. It raises issues around “push” vs. “pull” strategies.
这会强迫你分析和评估“需求、产出和供应”之间的关系，并提出关于“推动”和“拉动”两种策略的问题，提出关于团队的结构和设计的问题，提出关于如何切分和合并工作的问题，随之而来就是如何切分和合并团队的问题。
Most people who subscribe to lean ideas prefer pull systems as opposed to traditional push systems as they are deemed to be superior for performance and productivity.
大多数赞同精益观点的人都更喜欢拉动而不是传统的推动系统，因为前者被认为会带来卓越的表现和生产力。
When you see swimmers in the ocean together, you see them react intuitively to the tide’s push and pull.
当你看到海里一起游泳的人时，你就看到了潮汐真切的推拉作用。
As scientists pull more sediment cores from the Arctic, Polyak and his collaborators want to understand more details of the past ice extent and to push this knowledge further back in time.
随着科学家从北极运来更多的沉淀物岩心，波里·亚克及其合作者想了解更多过去冰范围的详细信息，并将此类信息在时间上进一步向后追溯。
Next, take the head gently in two hands and press it very slightly downward (do not pull), asking the mother to push at the same time, to deliver the front shoulder.
接下来，用两只手温柔的接住宝宝的头部，略微往下降一点(不要拉扯)，同时要求妈妈用力推出宝宝，产出前肩部。
A beam of light that can pull is counterintuitive to physicists, who have spent centuries studying light's ability to push.
由于已经花了几个世纪研究光的推动能力，物理学家们的直觉意识到会有一种光束能够拉动物体。
If you'd like to learn more about Push-Pull, click here.
如果你想了解更多推拉式的内容，请点击这里。
A push transfers some local information to a remote repository, and a pull copies remote information to the local repository.
推送操作能将本地信息推送到一个远程的仓库，而操作能将远程仓库的信息复制到本地仓库。
Would we push data to or pull data from the customer?
我们要向客户发送和接收数据吗？
To bring your pelvis up with your ribs, exhale, push your hands down harder, and pull your thighs upward as if to lift them to your chest.
为了让骨盆跟上胸腔提升的步伐，来呼气，双手用力向下按去，抬起大腿，让大腿靠近胸腔。
The correct way is to use the diaphragm to pull and push, thus expanding the lungs.
正确的方式是使用隔膜来拉伸，以此扩充肺部。
Let's take a look at some push and pull marketing strategies you can use to effectively promote your website or business.
让我们一起来看一些能促进你网页和商业行之有效的措施。
We are using the push/pull function from the paint deformation folder to create our snow structure where necessary.
我们使用绘图变形文件夹中的推/拉功能在我们需要设置雪景处设置雪的结构。
The distinction becomes easier to grasp if you think of action-based frameworks as using a "push" model, whereas component frameworks utilize a "pull" model.
如果将基于动作的框架想象为使用 “push”模型，而将组件框架想象为使用 “pull” 模型，那么这种区别就很容易理解了。
Any hypothetic al force postulated to either push or pull oceanic plates would be quickly dissipated overcoming the friction of sliding over a static fluid mantle beneath.
任何假设的能推动或拉动大洋板块的力，会很快因克服在其下静态的热体地幔上滑动的摩擦力而被消散。
You can use push-i and pull-j to move a column right i columns or left j columns, respectively.
您可以使用push-i和pull-j来将某个列向右移动 i 列，或向左移动 j 列。
So now I'm going to put you just standing on the floor and I say to you, "Do you feel a push or a pull?"
下面，假如我让你站在地上，然后问你，你感受到推力还是拉力。
Our attitude is the driving force in our lives—it can either push you to do great things or pull you down to your demise.
我们的态度是我们生活的驱动力，我们的态度可以推动我们去做伟大的事情抑或让自己碌碌无为沉寂一生。
The Pull up refactoring is nearly identical to Push down, except, of course, that it moves class members from a class to its superclass instead of subclass.
PullUp重构与PushDown几乎相同，当然Pull Up是将类成员从一个类中移到其父类中，而不是子类中。
Hg rollback: Undoes the last Mercurial transaction, which is commonly a commit, pull from a remote repository, or a push to this repository.
hgrollback：撤消最后一个Mercurial事务，通常是commit、对远程存储库的pull或push。
Theyoung man then began to remove the stone. He had to push or pull with all his strength to move it to one side.
然后，这个年轻人便开始搬这块石头。要想把这块石头移到一边去，他必须使出全身力气连推带拉。
Exits should be unblocked(from the inside), unobstructed and well marked. The exit door should push to open, not pull to open.
紧急出口需保持畅通， 不得有任何阻挡/阻塞， 且明显标示。紧急出口门必须是推开， 而不是拉开。
Exits should be unblocked(from the inside), unobstructed and well marked. The exit door should push to open, not pull to open.
紧急出口需保持畅通， 不得有任何阻挡/阻塞， 且明显标示。紧急出口门必须是推开， 而不是拉开。
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