However, , once you score you MUST change formation, as it is extremely vunerable against midfielders who are trying to get behind the defence.

但是，一旦你得分了，你必须改变战术，因为对方中场球员很有可能会压上进攻。 。

youdao

By using this approach, three Amigobot robots can maintain the formation while there is no obstacle, and avoid by themselves or change formation in obstacles.

该方法以行为抑制法作为系统的行为选择机制，三台机器人在无障碍物时可以队形保持，在有障碍物时可以自我避障或变换队形避障。

youdao

In the process of formation, the material must have received an environmental signal that reflects a change in climate and that can be deciphered by modern physical or chemical means.

在形成的过程中，材料必须接收到环境信号，反映气候变化，并能被现代物理或化学手段破译。

youdao

But they say the land formation continues to change slowly over time.

VOA: special.2009.04.15

And if I do that then I can find out the change in enthalpy of this reaction. It's just going to be the heat of formation of these three moles of water, minus the heat of formation of the iron oxide. OK.

我就能得到这个,反应的焓的变化,它就是三摩尔水,的生成热，减去氧化铁的,生成热，好。

麻省理工公开课 - 热力学与动力学课程节选

The opening exchanges were played at a frantic pace, with Maloney and Scott McDonald testing the Rangers rearguard, which was soon to change formation when Little went off injured in just 13 minutes and striker Nacho Novo coming on.

BBC: Rangers 2-1 Celtic

Stevenage's first-half performance forced a change of formation from Newcastle at the break, as they brought on Nile Ranger for Leon Best and switched to a 4-2-3-1 set-up.

BBC: Stevenage 3-1 Newcastle

Whether or not it was change of formation that made the difference, the scores were level a minute into the second half when Edu misdirected his attempt to head clear a Tino Costa free-kick into the corner of the net from all of 15 yards.

BBC: Rangers 1-1 Valencia