What is the normal line? A. A line parallel to the surface. B. A line at an angle to the surface. C. A perpendicular line drawn to the surface at the point where the light enters. D. A curved line. 相关知识点: 试题来源: 解析 C。解析:法线是在光进入的点处垂直于表面画出的线。
百度试题 结果1 题目 What is the slope of the line normal to the graph of y = x cos x at x = ? A: B: − C: −1 D: 相关知识点: 试题来源: 解析 A None 反馈 收藏
The line between abnormal and normal fertilized oocyte is typically determined by the presence or absence of genetic or chromosomal abnormalities. In general, a normal fertilized oocyte refers to one that is euploid and has undergone successful fertilization resulting in a viable embryo. On the other...
The next normal is the assumption that there’s a before and after; the period before COVID-19 and the period after the post-viral era. Learn more.
'Normal' comes from the Latin 'normalis,' which means 'made according to a carpenter's square.' In present day, it's perhaps most often used to mean 'conforming to a type, standard, or regular pattern.'
1-Everything he does is ___ to what is considered normal.-Although he looks a little different, he has achieved a lot in the math field. A. similar B. relative C. opposite D. close 2—Everything he does is ___ to what is considered normal.—Although he looks a little different,...
它当然不是一种平衡的生活方式and tis certainly not normal butthose words are generally not used for anyone who也肯定不寻常,但寻常、平衡那些词是不会用来形容追求伟大的人的。is striving for greatness.③ Read paragraphs 1-4. Complete the information in the table. Thendescribe the writer's ...
What government has not yet found is the political will to put that understanding into full practice with a sequence of smart schooling that provides the early foundation. 出自-2016年6月阅读原文 What does the author say about pre-kindergarten education?It should cater to the needs of individual...
We’ve always thought of ourselves as free and living a normal life but somehow over the past six months we’ve unquestionably allowed our power and freedoms to be taken away. The very essence of being human, and living a normal life, is to be free to be whoever we are, accepting all...
“I think there is beauty in everything. What ‘normal’ people wouldperceiveas ugly, I can usually see something of beauty in it.” — Alexander McQueen “我认为万物皆美。 “正常”人看来丑陋的东西,我通常都能从中看到美。” ——亚历山大·麦昆 ...