酸蚀时间对临床托槽粘结效果的影响 齿科美容-齿科美容-美容前线 关键词]正畸治疗；酸蚀时间；脱落率 [gap=891]Key words: orthodontic treatment; etching time; failure rates
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high failure rates 高破产率 ; 高失败率
common-cause failure rates 常规故障
time-varying failure rates 实时故障率 ; 随时间而变的失效率
early failure rates 早期故障率
equipment failure rates 设备故障率
failure rates of lining 衬砌破损率
He predicts high failure rates for smaller regional banks in 2010 as commercial real estate loans come due.
他预计，随着商业房地产贷款到期，2010年规模较小的地区性银行的失败率会很高。
He predicts high failure rates for smaller, regional banks in 2010 as commercial real estate loans come due.
他预计，2010年规模较小的地区性银行倒闭的几率会很高，因为商业房地产贷款将到期。
It's a fact not lost on American educators, who amid rising math failure rates are debating how math can better meet the real-life needs of students.
美国的教育工作者并没有忘记这个事实，他们在数学不及格率上升的情况下，正在讨论如何让数学更好地满足学生的实际需要。
He predicts high failure rates for smaller, regional banks in 2010 as commercial real estate loans come due.
VOA: standard.2009.12.20
At the same time, skyrocketing rates of kidney failure, caused by diseases such as diabetes and hypertension, make it urgent to offer more - and more sophisticated - transplants.
VOA: standard.2010.05.30
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