center: left parenthesis, "k" left parenthesis, "c" , right parenthesis plus "a" plus 0.4 , 0.0 3 , right parenthesiskc+a+0.4,0.03
宽度：
width: 1.4 41.44
角度：
angle: 00
高度：
height: 0.7 4 90.749
不透明度：
opacity: 11
21
`v` left parenthesis, "k" left parenthesis, "c" , right parenthesis plus "a" plus 1.4 , 0 , right parenthesiskc+a+1.4,0
标签:
equals=
left parenthesis, negative 1.1 4 , 0 , right parenthesis−1.14,0
22
`\frac{v^2}{2} + \frac{p}{\rho} = C ` left parenthesis, negative 4.3 9 , negative 5 , right parenthesis−4.39,−5
标签:
23
表达式24: "j" equals negative StartFraction, left parenthesis, 10 minus 25 , right parenthesis Over 1 plus "e" Superscript, left parenthesis, "c" plus 1.3 , right parenthesis , Baseline , EndFraction plus 10j=−10−251+ec+1.3+10
equals=
24.8 3 0 2 3 3 6 3 1 524.8302336315
24
`v = ${j} \frac{m}{s}` left parenthesis, 5.8 6 , negative 4.2 2 , right parenthesis5.86,−4.22
标签:
25
表达式26: "p" equals StartFraction, left parenthesis, 483931.8 3 6 minus 997 halves "j" squared , right parenthesis Over 6894.7 6 , EndFractionp=483931.836−9972j26894.76
equals=
25.6 1 1 6 8 1 2 8 525.611681285
26
`p=${p}` psi: left parenthesis, 5.8 6 , negative 7 , right parenthesis5.86,−7
标签:
27
Colors
对学生隐藏该文件夹。
28
31
技术支持
技术支持
"V"V
"p"p
"A"A
"v"v
StartFraction, "v" squared Over 2 , EndFraction plus StartFraction, "p" Over rho , EndFraction equals "C"v22+pρ=C
