background rejection

基本解釋

Background Endomyocardial biopsy is the standard method of monitoring for rejection in recipients of a cardiac transplant.
背景心內(nèi)膜心肌活檢是對(duì)心臟移植受體進(jìn)行排斥反應(yīng)監(jiān)測(cè)的標(biāo)準(zhǔn)方法。
As background, they note that people are strongly motivated to gain social acceptance, and thus are highly sensitive to rejection.
作為背景，他們指出人們是在獲得社會(huì)承認(rèn)方面有很強(qiáng)積極性的，因此對(duì)拒絕很敏感。
BACKGROUND: Currently, the diagnosis of acute rejection after kidney transplantation is based on a kidney biopsy taken after clinical rejection suspicion.
背景：目前腎移植后的急性排斥的診斷主要依靠臨床懷疑排斥后所做的腎臟活檢。

The event has added symbolism this year, coming against the background of Israel's rejection of demands by the United States to stop building in disputed East Jerusalem.