【单选题】关于医疗体操对肩关节周围炎的治疗作用,以下说法正确的是
【判断题】泽泻抗实验性肾结石主要是通过利尿作用实现的。
【简答题】对象所具有的特征被称为();对象的()就是对象可以执行的动作或它的行为。
【单选题】Her mother bought her a skirt.
【单选题】在线上的附点音符,附点应该写在什么位置?
【单选题】某种鼠中,黄鼠基因Y对灰鼠基因y为显性,短尾基因T对长尾基因t为显性。且基因Y或t纯合时都能使胚胎致死,这两对基因是独立分配的,现有两只双杂合的黄色短尾鼠交配,理论上所生的子代表现型比例为()
【简答题】数字图像是用一个数字阵列来表示的图像。数字阵列中的每个数字,表示数字图像的一个最小单位,称为__________。 2. I=f(x,y,z ,λ,t)可代表一副运动的彩色多光谱立体图像。在一些特殊情况下可表示为: I=f(x,y,z,λ) __________; I=f(x,y,z,t) __________; I=f(x,y,t,λ) __________; I=f(x,y) ________...
【单选题】While I have always enjoyed gardening, it was not until I was behind bars that I was able to tend my own gardens. (Para.6)
A.
Although I have always loved gardening, I didn’t have a garden of my own until I was in prison.
B.
When I have always loved gardening, I didn’t have a garden of my own until I was in prison.
C.
Although I have always loved gardening, I had a garden of my own when I was in prison.
【单选题】The author thinks that ______.
A.
packing is actually useless and could be ignored
B.
people will soon stop using packaging altogether
C.
enough research has been done into recycling
D.
it is better to produce new materials than to re-use old ones