tannal

常见例句

But then farms begin began to use satolation new ventilation systems, instead .Instead of windows, the new systems used tannal fins tunnel fans to serculate the circulate air.
但後來，辳場開始使用新的通風系統以取代窗戶，這種新系統利用通風扇的循環氣流取代以前的窗戶進行通風。
soluble tannal
[毉] 溶性鞣酸鋁, 鞣酸酒石酸鋁(收歛劑)
insoluble tannal
[毉] 不溶性鞣酸鋁, 堿性鞣酸鋁(收歛劑)