pivotal element

基本解釋

The kitchen is a pivotal element connecting the two houses.
廚房是連接兩座房子的關鍵要素。
Macrophage migration inhibitory factor(MIF), a potential pro inflammatory cytokine, is a pivotal regulatory element in the nature and adapted immune.
巨噬細胞移動抑制因子（MIF）是一種潛在的促炎細胞因子，是天然免疫和獲得性免疫中的關鍵調節(jié)元件。
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Based on the analysis of the operational process of space-based weapons aiming at ground targets, this paper firstly educes that the orbit maneuver is the pivotal element in the rapid operation.
首先通過對天基武器作戰(zhàn)過程的分析，得出在軌機動是實現(xiàn)天基快速對地打擊的關鍵的結論；
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To begin with the first pivotal element: Gates was in and around his home during the entire incident.
NPR: The Gates Case: A Legal Look At Opening Your Trap