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tardiness n.緩慢;遲緩;拖拉。

tardo

Furthermore , the paper researches the current status of production scheduling research and present ant colony algorithm for the earliness / tardiness scheduling with single machine based on the penalty rule . this paper introduces the process of the algorithm which is realized by software 本文重點研究企業生產調度的研究現狀,并在單機環境下的提前/拖期懲罰規則的基礎上,提出了蟻群優化算法解決單機環境下的提前/拖期調度,詳細說明了算法的思想思路,并在軟件中得到了實現。

In this paper , we first consider the rescheduling problem to minimize the maximum lateness under a limit on the disruption constraints when d ( subscript j ) , p ( subscript j ) are compatible ; then we consider rescheduling the problem to minimize the total tardiness under a limit on the disruption constraints when p ( subscript j ) = p or d ( subscript j ) = d 該論文首先研究了當工件加工時間和工期相容時,在錯位量限制的條件下最小化最大延遲問題;也研究了當工件加工時間相同或工件工期相同時,在錯位量限制的條件下最小化誤工和問題。

In the information model , according to the condition of enterperise resource , the main planning is departed into year planning . month planning , day planning . the method about earliness and tardiness producing planning is brought forward . the paper discusses th e influence of uncertainty on production scheduling , introduces flexible variable . presents concepts of flexible demand and flexible supply , and establishes relatively algorithm model 提出了提前拖后生產計劃生成方法模型及其求解方法;研究了不確定性對生產計劃的影響,在計劃決策中引入柔性變量,提出了需求柔性和供應柔性的概念,分別進行考慮并建立了相應的算法模型。

The objectives are to minimize a linear function of total completion time and total variation of completion time , a linear function of total waiting time and total variation of waiting time , a cost function based on earliness , tardiness , window size , window location , and a linear function of the due date , the earliness and tardiness for all jobs 目標函數分別為極小化完工時間和與完工時間偏差和的線性組合,極小化等待時問和與等待時間偏差和的線性組合,極小化提前時間、延誤時間、最早交貨期及窗口長度的加權和,極小化提前時間、延誤時間及公共工期的加權和。

Pan , chao - hsien and jen - shiang chen ( 2000 ) , “ minimizing tardiness on a two - machine flow - shop ” , proceedings of the 5 th annual international conference on industrial engineering theory , applications and practice , pp . 1 - 12 , hsin - chu , taiwan 陳禎祥、蔡麗蕙等學生( 2000 ) ,故障樹建立之應用案例探討,第十五屆全國技術及職業教育研討會:醫護類、公共衛生組,嶺東技術學院,第123 - 133頁。

In discrete production processes , we studied production scheduling problems of two identical parallel machines at single stage and multistage . the objective is to minimize production bottlenecks and the penalties of earliness / tardiness ( e / t ) 在最小加工時間優化調度的基礎上,通過對生產條件的分析,得出了兩種替換形式下提前拖期( e t )懲罰最小情況下調度的優化方法。

Aim at the deficiency - the tardiness of the algorithm , it provided a new method - improved simulated annealing algorithm to improve this algorithm and concrete method to realize this thought . then the new method was used to three classic mathematic functions 重點針對其搜索過程慢的缺點,提出了改進模擬退火算法的思路和具體實現方法,并通過三個經典數學函數進行了檢驗。

For the total tardiness scheduling with precedence constraints , an approximation algorithm with polynomial complexity was presented by transplanting the backward - shift algorithm of the case without precedence constraints 摘要把工件之間不帶前后約束的延誤排序的后移算法移植到帶有前后約束的情況,提出一個多項式時間的近似算法。

Attendance records will be carefully kept noting all absences and tardiness , and students ' final marks will be reduced by the percent of class time missed , regardless of reasons , justifications , or excuses 出勤紀錄仔細地將繼續注意所有離開和遲慢,并且學生的最后的標記將被類時間的百分之減少被錯過,不管原因,辯解,或借口。

Then , based on the sequencing for the signal and parallel machines which have the same speed , we consider a new more commonly model for parallel machines , the optimal goal of the model is minimize the total tardiness 3 )研究并行加工系統對總拖期數的優化問題,提出了新的算法,并編制了計算機程序對結果作出比較。

Solved the earliness / tardiness scheduling problems with the restrictions of due date with the given algorithm above . the solved problems belong to the most universal kind , so it is fit for other cases 二、應用新提出的算法成功解決了帶有交貨期限制的提前/拖期最具一般性的調度問題,因此可普遍應用于其他特例。

With the complexity and requirement of software systems dramatically increasing , the software development meets great challenges and software crisis as a tardiness crisis still continues 軟件系統復雜性的不斷增加和應用需求的不斷擴大,使軟件開發面臨著前所未有的挑戰,軟件危機作為一種慢性危機還在繼續。

Tess , though flattered , had never quite got over her original mistrust of him , and , despite their tardiness , she preferred to walk home with the work folk 雖然苔絲聽了心里高興,但是她心里原來對他的不信任感并沒有完全消除,所以盡管跳舞的人一再拖延著不走,她還是寧肯等著這些做工的人,同他們一起回家。

Tardiness in rising is punished by extra haste in eating breakfast or in walking to catch the bus ; in the long run , it may even mean the loss of a job or of advancement in business 賴床的代價要不是狼吞虎?的解決早餐,就是火燒屁股似的趕公車,長久來看,搞不好還會丟掉工作或升遷機會。

Tallying tardiness , he said peruvians as a whole were annually late by 3 billion hours . that works out to over 107 hours of tardiness for every man , woman and child 在計算遲到的數據后,他說,秘魯全國人民每年總共遲到30億個小時,相當于每名男性、女性及兒童都遲到了逾107小時之久。

People of german and switzerland are even more time conscious than are people from the u . s . in fact , northern europeans regard tardiness as a characteristic of an undisciplined person 實際上德國人和瑞士人比起美國人對時間是更加有意識,北歐人把遲到視為一個無紀律的人的特征。

Attendance - attendance and punctuality are an important part of learning . for chronic tardiness or cuts , parents will be contacted and referrals sent 出勤:準時上課是非常重要的。假如經常遲到和缺課,我會聯絡家長而且會要求教務處和顧問辦公室幫助你。

Although there was a good reason for sam ' s chronic tardiness ? ? serious illness at home ? ? he decided that this by - now - familiar excuse wouldn ' t work any longer 雖然“家里有重病號”是山姆老是遲到的充足理由,但他很清楚這種老掉牙的借口再也不會起作用了。

My husband had often told me about my tardiness . suddenly i showed improvement with this “ problem “ . that was a recovery from another “ disease “ 以前我先生常說我做事拖拖拉拉,現在這個毛病忽然改善很多了,這也是另一種病癥的好轉。