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【多选题】
下列()是香波配方中的保湿剂。
A.
甘油
B.
山梨醇
C.
羊毛醇
D.
泛醇
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【简答题】假设 磁盘有 500 个 柱面,编号从 0 到 499 。当前 磁 头 在 190 柱面 上,并刚刚完成 121 柱面 的请求 。 现有 等待 访问磁盘的柱面 号 依次为 418 、 134 、 331 、 18 、 59 、 211 、 417 、 152 、 313 、 157 。 分别 给出 使用先来先服务调度 算 法、最短寻找时间优先调度算法、电梯调度算法进行磁盘调度时,磁头移动的顺序和移...
【单选题】According to the passage, European conquerors had which of the following advantages in North America?
A.
They possessed a larger population to replace casualties in their conquest of North America than they did in the South.
B.
They had already gained experience in the Southern conquest that was not formerly available.
C.
They had access to weaponry superior to that which was employed in the Southern conquest.
D.
They were confronted by an opponent experienced in empire-building in North America.
E.
They had better martial organization in North America than they had in South America.
【简答题】请写出下列舷侧结构构件名称及骨架形式。A. 1B. 2C. 3D. 4E. 5F. 6G. 骨架形式
【简答题】A.The people of the Northeast. B.The significance of the Northeast. C.The development of the United States. D.The location of the nation's capital.
【简答题】请写出下列结构构件名称及骨架形式。A. 1B. 2C. 3D. 4E. 5F. 骨架形式
【简答题】如图,全等的Rt△AOB和Rt△COD分别置于平面直角坐标系中,使直角边OB、OD在x轴上.已知点A(1,2),过A、C两点的直线分别交x轴、y轴于点E、F.抛物线y=ax 2 +bx+c经过O、A、C三点. (1)求该抛物线的函数解析式; (2)点P为线段OC上一个动点,过点P作y轴的平行线交抛物线于点M,交x轴于点N,问是否存在这样的点P,使得四边形ABPM为等腰梯形?若存在,求出此时点...
【简答题】请写出下列船底结构构件名称及骨架形式。A. 1B. 2C. 3D. 4E. 5F. 6G. 7H. 骨架形式
【单选题】Most of the people who appear most often in glorious history books are great conquerors and generals and soldiers, whereas the people who really helped civilization forward are often never mentioned a...
A.
most history books are comprised of acts by conquerors, generals and soldiers
B.
hardly anyone who contributed a lot to civilization is mentioned in history books
C.
history books attract more attention by listing conquerors or generals or soldiers
D.
conquerors, generals and soldiers in history were more courageous than civilized people
【单选题】The conquerors tried to ______ the very name of the people's national hero from their memories.
A.
raze
B.
ruin
C.
demolish
D.
wreck
【简答题】A.The heat of the sun. B.The pull of the sun and the moon. C.The shape of the moon. D.The light of the moon.
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