在作业加工时间简单线性恶化下,提出作业的非负开始和停止延迟恶化率,构造了满足约束条件的复合作业。
Under the simple linear deteriorating, nonnegative start and stop lag deteriorating rates are introduced so as to combine jobs and construct composite jobs satisfying precedence relations.
今年夏天,泰蜜开始服用激素阻滞剂,这将停止他的青春期发育,延迟宽肩膀、低沉的声音和面部毛发发育的时间。
This summer, Tammy started taking hormone-blocking drugs, which will stop him from experiencing puberty. It will postpone him developing broad shoulders, deep voice and facial hair.
去年花旗集团的基金缩减了60%,减到115,000美元; 荷兰国际集团(ING)基金会延迟支付承诺给Operation Hope的300,000美元;CIT,一贷款集团,曾是该组织最大的捐赠者之一,则完全停止捐赠。
The ING Foundation delayed paying its $300,000 commitment to Operation Hope. And the CIT Group, a lender that was once one of the organization’s biggest benefactors, stopped giving altogether.
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