常見例句Endogenous carbon monoxide is a gaseous messenger,which is the degration product of heme. 內(nèi)源性一氧化碳是一種氣體信使分子,是血紅素的降解產(chǎn)物。Degrading oneself is not modesty, but foolish; while accepting degration for return with falling prices is recreance and timid. 2貶低自己不是謙虛,而是愚蠢;為掉價的報酬而接受貶低,是懦弱,是膽小。For lower toxic, better biological degration, the agentcan be used in aspects of detergent, antiscale as well as photochemcals. 該劑毒性低,生物降解性好。可廣泛用于洗滌劑,除垢劑,攝影藥劑等領(lǐng)域。The method of H_2O_2 degration does not influence the degree of de-acetylation of chitosan,the molecular weight of degraded chitosan isbetween 10,000 and 50,000. 采用H_2O_2法降解殼聚糖,對殼聚糖的脫乙酰度無影響,且不產(chǎn)生副產(chǎn)物,可以有效地制備粘均分子量為10,000-50,000的殼聚糖。The HCR reactor has some advantages, which are: less space and site, compacter design, higher COD degration rate, higer oxigen efficency and esaier to be operated. 摘要HCR反應(yīng)器具有所需空間少、占地省、設(shè)計集成合理、COD降解率高、空氣氧利用率高且操作便利安全等優(yōu)點。The D-dimer level, plasma fibrinogen and fibrinogen degration products were negatively correlated with PaO2, but they were positively correlated with PaCO2. 血漿D-二聚體、血漿纖維蛋白原、纖維蛋白降解產(chǎn)物與血氧分壓呈負(fù)相關(guān),與血二氧化碳分壓呈正相關(guān)。 返回 degration