100字一周作文

W7805和LM7805一样吗 参数表各是什么 轻质弹簧的平衡位置一个轻质弹簧,一个物块从高处自由落下.刚接触到弹簧的点为A点,物块到达弹簧最低处时为B点（即速度为O）.设平衡位置为O点,试问O点在弹簧上A点、B点的定量关系.（即在 平衡状态与平衡位置的关系,请用弹簧镇子或者单摆解释一下 “Spitting in public can spread diseases”和“Spit in public can spread diseases"哪个正确? 我这里有几个英语题目：IS our teacher in his o——?THE bank is —— from the supermarket? The bank is behind the supermarket什么意思 关于U6An old man tried to move the mountains 内容写作要求1.陈述你的观点2.至少写两个以上支持观点的理由3.总结陈述4.字数100左右 This question is very _______.括号里填难 颤动是什么意思 车颤什么意思 颤-是什么意思 过渡元素就是放射性金属元素? 倘若不是,那它们是什么关系? 室颤什么意思 each of the 400 people received from their boss （） gift Who Moved My Cheese-a best-seller in...each of the 400 people received from their boss （） gift Who Moved My Cheese-a best-seller in the us为什么用a 不用the 不是特指这个礼物 you shouldn't smoke in publica,it's very nice of you to say sob,i'll give it a tryc,thank you for your suggestiond, no , thanks 首字母填空It's is i______to smoke in public Do you often feel a little sleey after lunch?Well,that is normal.Your body naturally slows down.Wha Do you feel a little sleepy after lunch?Well,that's normal.Your body naturally slows down then.W it is too sad!i wish you to look for your happiness! 这句话什么意思呢.而我要怎么回呢. 胆颤的颤的读音是? 胆颤的反义词限十分钟 急 胆颤的近义词 望而生畏,让人胆颤.体会出山的什么特点? 用胆颤造句快呀,急是是 亚特兰蒂斯存在么 亚特兰蒂斯文明真的存在么 亚特兰蒂斯存在吗? 亚特兰蒂斯真的存在吗 wondering how much more can he takes就是这个视频中的歌曲,似乎有这么一句,但是搜不到歌曲,有知道的不妨告诉一声 henry could have declined the offer,()he had no interest in the program A.though Bfor为什么是B不是A 临花轻颤的临解释quick 颤抖的含义是什么?