a static force,in the six principal directions指的是什么?

a static force,in the six principal directions指的是什么? The method main cannot be declared static; static methods can only be declared in a static or top是 You feel a disturbance in the force... A 50 kg block of wood is pressed against a smooth wall by a force perpendicular to the wall.If the coefficient of static friction is 0.13 ,what is the minimum force that is necessary to keep the block of wood in place?模糊的翻译:一个50 公斤 Have you been in force.i bear you a long 解词： force a contract Force-A-Nature 怎么翻译 described either in terms of a static trade-off choice or pecking-order framework in force from time to The static method currentThread() from the type Thread should be accessed in a static way用静态方式存取 怎么操作?public static void main(String[] args){ Thread worker=new Thread(); String name = worker.currentThread().getName(); System. 英语翻译we believe in a new india where energy is a driving force. 什么物理实验,目的,原理Static and Kinetic FrictionIf you try to slide a heavy box resting on the floor,you may find it difficult to get the box moving.Static friction is the force that is acting against the box.If you apply a light horizonta 什么物理实验,目的,原理Static and Kinetic FrictionIf you try to slide a heavy box resting on the floor,you may find it difficult to get the box moving.Static friction is the force that is acting against the box.If you apply a light horizonta 一些外国科学家名字用英文写名字:1.which scientist discovered that objects in water are lifted up by a force that help them float?2.who wrote a book explaining how animals and plants developed as the environment changed?3.who invented th 英语翻译谁能帮我翻译 我会将我全部分送出全文如下：Air force one and the farmer Air Force One crashed in the middle of rural America.Panic stricken,the Secret Service mobilized and descended on the farm in force.When they got th force force force