电工up是什么意思？

一、电工up是什么意思？

电工up是相电压意思。相电压指的是任何一根相线和零线或者中性线之间的电压，举个最简单的例子:A相和N线，B相和N线，C相和零线之间的电压是相电压，相电压都是AC22V的。三相四线制供电网中，每相火线和零线之间电压就是相电压。 例如：日常低压供电三相四线系统中，线电压380V,相电压220V。线电压等于根号三倍相电压。380V=√3×220V。

二、up up up这首歌的含义？

这首歌的含义就是呼吁人们要积极向上，不要甘心受命运的摆布。歌词如下：

Fixing up a car to drive in it again ，Searching for the water hoping for the rain。 Up and up, up and up， Down upon the canvas, working meal to meal ，Waiting for a chance to pick your orange field。 Up and up, up and up ，See a pearl form, a diamond in the rough。 See a bird soaring high above the flood， It's in your blood, it's in your blood ，Underneath the storm， an umbrella is saying "Sitting with the poison takes away the pain" 。

Up and up, up and up it's saying， We're gonna get it, get it together, I know I'm gonna get it, get it together， somehow We're gonna get it, get it together and flower Woah, oh-oh-oh-oh-oh ，We're gonna get it, get it together I know， We're gonna get it, get it together and flow ，I'm gonna get it, get it together and go Up and up and up。 Lying in the gutter, aiming for the moon 。Trying to empty out the ocean with a spoon ，Up and up, up and up， How come people suffer, how come people part? How come people struggle, how come people break your heart? Break your heart, oh-oh 

Yes I want to grow, yes I want to feel。 Yes I want to know, show me how to heal it up ，Heal it up 。See the forest there in every seed ，Angels in the marble waiting to be freed， Just need love ，just need love 。When the going is rough, saying We're gonna get it, get it together, I know I'm gonna get it, get it together ，somehow We're gonna get it, get it together and flower Woah, oh-oh-oh-oh-oh We're gonna get it, get it together I know 。We're gonna get it, get it together and flow， I'm gonna get it, get it together and go 。And you can say what is, or fight for it 。Close your mind or take a risk ，You can say it's mine and clench your fist 。Or see each sunrise as a gift ，We're gonna get it, get it together, I know I'm gonna get it, get it together somehow We're gonna get it, get it together and flower Woah, oh-oh-oh-oh-oh We're gonna get it, get it together I know。

 We're gonna get it, get it together and flow， I'm gonna get it, get it together and go Up and up and up ，We're gonna get it, get it together, I know I'm gonna get it, get it together somehow ，We're gonna get it, get it together and flower Woah, oh-oh-oh-oh-oh We're gonna get it, get it together I know， We're gonna get it, get it together and flow ，I'm gonna get it, get it together and go Up and up and up。

三、be up与get up区别？

前者是延续性动词，后者是结束性动词

四、get up/ got up区别？

get up、got up的区别为：意思不同、用法不同、时态版不同。

一、意思不同权

1、get up：起床。

2、got up：起身。

二、用法不同

1、get up：在表示“得到”“收到”“获得”“受到”等意时, get后可接名词或代词作宾语。get在表示“逐渐达到某种阶段或境界”或者“开始做某事”时，可接动词不定式作状语。get在表示“替别人找来、取来、拿来某物”时，可接双宾语，其间接宾语可以转化为介词for的宾语。

2、got up：get还可用作系动词，在表示“使…变得…”时，可接名词、形容词或常用作形容词的过去分词作表语。在表示“被、受”的含义时，尤其是口语中，常与过去分词连用。在美国口语中，get加现在分词则可表示某种状态的变化或一个新动作的开始。

三、时态不同

1、get up：是一般现在时。

2、got up：是一般过去时。

五、Live up to time, live up to yourself, live up to expectations？

live up to time, live up to yourself, live up to expectations

不辜负时间，不辜负自己，不辜负期望

六、call up 和ring up 和pick up的区别？

call up表示打电话， ring up表示电话铃响起， pick up表示捡起

七、hand up与give up区别？

give up是“放弃”的意思

hand up“举起手来”的意思

八、give up 和hand up区别？

give up，放弃;戒除;认输;辞去（工作）;让出;自首;投案;

例句

She will not give up her children without a struggle.

她不会轻易放弃自己的孩子。

hand up ，向上传递，递上去;把…扶上去;上交，呈交;

例句

If you know the answer, put your hand up, don't call out.

假如你知道答案就举手，不要大声嚷嚷。

九、raise up up是什么词性？

UP，英文单词，副词、介词、形容词、动词、名词，作副词时意为“向上；上涨；靠近（某人）；朝……的方向；到（重要地方）；向（国家北部的地方）；成碎片；彻底地；（以便）聚拢；（以便）完结；已结束；起床；（非正式）（不好的事情）发生；公开展示地；（航行）逆风地”，作介词时意为“向（较高位置）；沿着；在……之上；向……的较高处；到（向往之处）”，作形容词时意为“向上的；涨的；正在修正的；（骑师）骑着马的；（非正式）高兴的；完成的；起床的”，作动词时意为“突然做（意想不到的事）；提高……的价格（或数量）；举起”，作名词时意为“上升；繁荣；（非正式）走运”。

十、spring up与face up区别？

spring up与face up的意思不同。spring up的意思是突然发现，例句:What caused this doubt to spring up in your mind?

什么原因使你突然产生了这个疑团？

face up的意思是，正式，例句:She had to face up to the fact that she would never walk again.

她必须敢于面对现实：她再也不能走路了。

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