【简答题】读“2007~2008年世界主要灾害情况统计图”,回答6~8题: 6.四种主要灾害造成的灾情 ( ) A.2007年总损失中水灾最为严重 B.2008年总损失超过2007年 C.2008年海啸死亡人数接近2007年总和 D.2008年地震死亡人数是2007年的7倍 7.2008年5月印度洋海啸灾害具有损失小死亡多的特点,原因是 ( ) A.海啸影响地...
【单选题】When a body floats in a liquid, the magnitude F b of the buoyant force on the body
A.
is smaller than the magnitude F g of the gravitational force on the body.
B.
is equal to the magnitude F g of the gravitational force on the body.
C.
is bigger than the magnitude F g of the gravitational force on the body.
【单选题】_____ refers to body distance and body touch.
【简答题】As a measure of body fat, BMI (body mass index) is calculated according to
【单选题】The blood ()in the body and provides what the body needs.
【判断题】被sealed修饰过的类不能再被继承了。
【单选题】Basically, _____ refers to body distance and body touch.
【单选题】In the sentence "Part of the student body...", body has the closest meaning to ?
A.
During the period of plague, my body temperature is regularly measured.
B.
After the fight, he had injuries to his head and body.
C.
We are going to study the main body of the text tomorrow.
D.
A large body of people have been affected by the virus.
【单选题】When a body floats in a liquid, the magnitude F g of the gravitational force on the body
A.
is smaller than the weight m f g of the fluid that has been displaced by the body.
B.
is equal to the weight m f g of the fluid that has been displaced by the body.
C.
is bigger than the weight m f g of the fluid that has been displaced by the body.
【单选题】____ refers to body distance and body touch.