sustained stress 中文意思是什麼
sustained stress
解釋
持續應力-
Second, the activities of protective enzymes i. e. superoxide dismutase ( sod ), peroxidase ( pod ), and ascrobate peroxidase ( apx ) exhibited down - up - down trends when treated with 2 @ and 8 @, and these activities sustained at a relatively high level. this indicated euonymus japonicus " zhuzi " had relatively high adaptability to cold stress
( 2 ) 『粗枝』大葉黃楊在零上低溫時,細胞保護酶超氧化物歧化酶( sod ) 、過氧化物酶( pod ) 、抗壞血酸過氧化物酶( apx )的活性先降低後上升,又下降並維持較高的水平,表明『粗枝』大葉黃楊對低溫脅迫有一定的適應性。 -
Modern high - performance fighter planes can develop very high acceleration ( + gz ). under such a situation, pilots have to undertake a high - sustained g acceleration stress, which may produce loss of consciousness ( g - loc ), even result in fatal flight accidents
現代高性能戰斗機在機動飛行中可產生很高的正加速度( + gz ) ,飛行員中+ gz致意識喪失( g - loc )的發生率增多,對飛行安全構成嚴重威脅。 -
Tensile strength corresponds to the maximum tensile stress that may be sustained by a specimen
抗拉強度是指樣品可能承受的最大拉伸應力。 -
Sustained load tensile test method of metals for resi - stance to sulfide stress corrosion cracking
金屬抗硫化物應力腐蝕開裂恆負荷拉伸試驗方法
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