【简答题】根据图片内容,选择正确的短语填空: They are ____1______joggers. They are very_____2_____, with a weight of less than 1 pound. They are _____3_____, and you'll never feel tired in them. They are ____4_______ the best m...
【判断题】人们在日常生活中所用的时间是以太阳通过天体子午线的时刻——“中午”作为标准来划分。每个地点根据太阳和子午线的相对位置确定的本地时间,称“地方时”。()
【简答题】B Paper was first made in the year 105. It was made by a Chinese named Cai Lun. For over 500 years paper was made only in China. People in Japan learned of paper around the year 600. As years went by,...
【简答题】Finally, he came over the brow of the hill, his right shoulder lurching up and down with each pumping motion of his loosely swinging arms.
【简答题】( )指的是人们在日常交往应酬之中,所采用的彼此之间的称谓语,也就是当面给对方打招呼时表明彼此间的关系的名称。
【简答题】In China, they "made mistakes", suffered by them, acknowledged and studied them, thus planned victory.
【单选题】对下列程序段的执行结果,描述错误的是 。import tensorflow as tfx = tf.constant([1., 4., 9., 16.])pow(x, 0.5)
A.
pow(x, 0.5)的作用是对张量x逐元素求平方根
【判断题】人们在日常生活中所用的时间是以太阳通过天体子午线的时刻——“中午”作为标准来划分的。每个地点根据太阳和子午线的相对位置确定的本地时间,称“地方时”。( )
【简答题】Paper was first made in the year 105A.D.(公元). It was made by a man named Ts’ai Lun. He lived in China. For over 500 years paper was made only in China. People in Japan learned of paper around the year...
【单选题】下面对程序输出结果的描述中,错误的是( ) import tensorflow as tf a = tf.range(18) b = tf.reshape(a, [2, 3, -1])