װAPP,ʱ
⺣ - רҵ·ĵϷƽ̨
2023Ծ
2023߿
ĵ
Ƶ
Ĵȫ
ܽ
ƻ
ĵ
Ĵȫ
Ծ
ȫ
ȫ
ףȫ
ۺдȫ
дȫ
ȫ
ȫ
䷶Ĵȫ
Ĵȫ
ɢʫ
С˵
ǩ˵˵
¼
ժ
־
ռ
Ĵȫ
Сѧ
Ԫ
Ӣ
ѧĵ
ѧĵ
Ծ
̰
ѧμ
ѧز
ѧ
ۺ
ʵĵ
ʵĵ
ʵϰ
ͬ
İ
Ҽ
dzʶ
ܼǴȫ
֪ͨ
ģ
ѧƻ
ѧϰƻ
ӦԤ
ƶȹ淶
ѧһ
ʵ
Ŀȫ
Ŀ
Сѧ
н
ѧо
רҵ
ʸ
Ŀ

ְְ
ߵȽ
н
ʵú
Ʒĵ
Ʒ
ѧǰ
ߵȽ
ʸ
ĵ
ĵ
ҵ
˵
ʵģ
ҳ
Сѧ
¸
ǰλã
ҳ
> 2018年集团公司井控??钻井队长试?及答
·
>
<
1
2
3
4
5
直三形等腰直角三角形斜边直
2016ʡпѧԾϸ
ԭϰ6()
2011˽°һ꼶̰
ӼϷĵ鱨
ѧУȫĿ
[Ʒ]꼶²ĩר⸴ϰıĶѵ - ͼ
2017-2018ѧս̰꼶²ȫ̰
ƶȡҵλƿĿͱ롶ҵλƶȡйν
2014ɽʡмԡ蹤̺ͬ
صһѧ
(˽̰ ѡ йС˵)ʦ飺7 ʷﳬ
2014רԱĿѵ001
2019йϾƵҵ-ҵδо
2013꼶ѧ¿Ծ
ػ鲿ҵϵͳ(JC2006)ҵϵͳй
Copyright © ⺣ All Rights Reserved.
ICP16052595-3
վͼ
ͷQQ370150219 䣺370150219@qq.com