the preparatory beat can utilize an

the preparatory beat can utilize ang one or combination of the zbove to establish the following musical necessities in beginning the sound:
tempo
dynamic level
style（mood,articulation,ect)
on what beat the composition begins
who/what instruments actually play
the first three items are rather obvious while the last two are sometimes more obscure and not as evident.

結果 (中文) 1:

筹备拍可以利用李安一或 zbove 建立以下音乐生活必需品中开始声音的组合:节奏动态水平style(mood,articulation,ect)上什么节拍组成开始谁/什么文书实际上玩前三项是相当明显的虽然最后两个有时更模糊和不那么明显。

結果 (中文) 3:

准备打可以利用昂一个或组合的zbove建立以下音乐用品在开始的声音：
节奏
动态水平
风格（情绪，清晰度，等等）
什么节拍乐曲
谁/什么仪器真正发挥
前三项是比较明显的，最后两有时更不明显。