back test

基本解釋

A bigger test will be his capacity to get Mr Obama’s backing for Australia’s ideas in East Asia.
更大的考驗(yàn)來自于他是否能得到奧巴馬對(duì)于澳大利亞所謂東亞新概念的支持。
It did not win backing for new anti-proliferation obligations, such as a legally binding test ban or for an end to the further production of fissile uranium or plutonium for bombs.
該交易不會(huì)支持關(guān)于反核擴(kuò)散的新義務(wù)（例如一個(gè)禁止核試驗(yàn)的有約束力的協(xié)議），也不會(huì)鼓勵(lì)結(jié)束進(jìn)一步制造武器用途的裂變鈾或钚。
A new proposal on rolling over privately held Greek debt, which does little to solve Greece’s problems but has the backing of the French government (see article), will provide an early test.
有人提議由私人接管希臘債務(wù)的，此法無益于解決希臘的問題，卻得到了法國政府的支持。此提議將會(huì)進(jìn)行早期試驗(yàn)。

There is some evidence backing up that test.
FORBES: Bill Gates Invests In Cancer DNA Sequencing Firm
It did not win backing for new anti-proliferation obligations, such as a legally binding test ban or for an end to the further production of fissile uranium or plutonium for bombs.
ECONOMIST: Nuclear proliferation in South Asia: The power of nightmares The