已知点A(x1,y1)、B(x2,y2)在二次函数y=(x-1)2+1的图象上,若x1>x2>1,则y1____y2(填“>”、“<”或“=”).
下列关于制取蒸馏水的实验装置与操作的说法中,不正确的是( )
I'm very hungry. Please have some __________.
This is the most ____ (touch) story I have ever heard.
将4gNaOH固体溶解在水里,配得1L溶液,从中取出10mL,这10mL溶液的物质的量浓度是()