controlled-release rate的用法和樣例：
例句
- The effects of catalyzer on the release rules are more complicated.
催化劑對樣品養分釋放速率的影響比較復雜。 - However, differences were seen between different microbial components, and endotoxin from straw was released at the same rate in two successive agitation periods.
然而，不同微生物組成之間還是有差異的，麥稈內毒素的釋放速率，在連續兩次攪動(dòng)期間是一樣的。
