爆破工程技术人员安全作业证审批表
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/26 08:33:35
The Erie canal(运河) was the first important national waterway built in the US.It crossed New York from Buffalo on Lake Erie Troy to Albany on the Hudson River.It joined the Great Lakes with the Atlantic Ocean.The canal served as a route over which
We arrived at a house .There was a big tree in front of it.用定语从句合并
We will soon discuss the problem____we should take some effective measures to protect the animals and plants in our region.A.which B.whether C.that D.if
whose is it cap对吗
世界第一大遗产国是哪个国家?中国第几?
世界石油储备量为1万1500亿用英语怎么说?
The problem won't be settled until we____a chance to discuss it thoroughly.A.Have had B.Have为什么是a不是b?
世界哪里最多美女?某个国家的某个城市
有没有"knife"这个单词
相对原子质量的计算在A+B=C+2D的反应中,已知2.9克A跟4.9克B恰好完全反应,生成6克C.又知D的相对原子质量为18,则A的相对原子质量为?
knife的单词怎样读
圈出不同类的单词 fork knife soap s圈出不同类的单词 fork knife soap spoon
where was( )the first computer was made?A.it that B.it C.time D.that
为什么正弦精密平口钳的工作角度是0到45度?
正弦平口钳的最大倾斜角度为什么只是45度?正弦精密平口钳的使用范围为什么就是0~45度?
填入适当的词___this?lt' s a knife.
哪个牌子的精密平口钳好
精密平口钳夹为什么不垂直(多件)
“车站”这个词,发不发K这个音,还是忽略掉
knife的k在单词中音标中为何不发音knife的k为何不用发音 音标是/naif/
Knife的k为什么不发音
恶劣的天气使我们无法去旅游.The bad weather ___us____.咋填?
植物能自由运动吗不是要说在什么情况下会运动哦,注意啊!两位请修改答案
凡是植物都不能自由运动,这句话对吗快
帮忙翻译一下The room is on fire.The babies in it are in danger.
--亚洲哪个国家的电影工业最发达?
I am sorry ,I am not player
i am not sorry啥意思
.Us the table,there is a brown dog.It‘s east a bIt‘s Sunday m_____.Jack is at h___.Kate and Rose are doing their homework.Look,they are s__ at the table in the living-room.There are there oranges on the table.There are there o
php中 常说的 什么事物理路径
震旦是什么意思,越详细越好
龙舟过程中涉及的物理知识是什么