氚是最和缓的放射性同位素之一.Tritium is one of the mildest radioactive isotopes.更为活跃的是氢的较重同位素, 氘和氚.More reactive are the heavier isotopes of hydrogen, deuterium and tritium.氚肺扫描可能有助于早期诊断吸入性损伤.Xenon lung scans may be helpful in the ear...
他们同意合伙干,共负盈亏.They agreed to work on shares.谁也不曾把债权放在自己的盈亏总帐上计算过.Nobody dreamed of passing his bill to his profit and loss account.你看了我们上个月的盈亏报告了 吗 ?Did your read our Profit and Loss statement for last month?...
Their support meant that he was not forced to sell the business which was earmarked for disposal last year...他们的支持意味着他不必被迫出售去年已决定要卖掉的公司。One thousand dollars is earmarked to buy books for the library.特别拨款一千美元为图书馆购书.The mo...
The Belgian player Eduardo Masso has reached the final of the Dutch Open in Hilversum.比利时选手爱德华多·马索进入了在希尔弗瑟姆举行的荷兰公开赛的决赛。I got this package from Eduardo from Colombia.我接到她老公从哥伦比亚寄来的包裹.The Belgian player Eduardo Masso has r...
He earnestly appealed to his friends for support.他恳切地向朋友请求支持。She always listened earnestly as if this might help her to understand.她总是很认真地听，就好像这能帮助她弄明白一样。She looked at him earnestly. 'You don't mind?'她认真地看...