theory n. 1.理論,學(xué)理,原理。 2.學(xué)說,論說 (opp. hypothesis)。 3.推測,揣度。 4.〔口語〕見解,意見。 the theory of two points 兩點論。 Darwin's theory of evolution 達爾文的進化論。 theory of equations 【數(shù)學(xué)】方程論。 theory of everything 【物理學(xué)】(把相對論、量子論和宇宙大爆炸理論都包括在內(nèi)的)萬用理論。 theory of relativity 【物理學(xué)】相對論。 the atomic theory 原子說。 Our scheme is good both in theory and in practice. 我們的方案在理論上和實施上都是好的。 combine [separate] theory with [from] practice 理論結(jié)合[脫離]實際。 My theory is that we must bring new blood into the Institute through appointment of younger men to important positions. 我的意見是我們學(xué)院應(yīng)該通過重用年輕一些的人來注入新的血液。 theory of games 博弈論,對策論,權(quán)衡利弊得失的形勢分析。
Secondly the paper describes mathematically the steady index for container terminals based on the theory of queue networks and then deals with the events of the queue models of vessel arriving and leaving in this disperse system using the event scheduling method 其次,論文以排隊網(wǎng)絡(luò)理論,對集裝箱碼頭的一些穩(wěn)態(tài)指標(biāo)作了數(shù)學(xué)描述,最后利用事件調(diào)度法對集裝箱碼頭這一離散系統(tǒng)的船舶到、離港的排隊模型進行事件處理。
For the purpose of evaluating the performance of the main network of the system under discussion , this thesis also puts forward a mathematic token ring model based on the theory of queuing , whose accuracy has been tested and proved by means of virtual computer examination 本文還應(yīng)用排隊理論建立了令牌環(huán)網(wǎng)的數(shù)學(xué)模型,并通過計算機仿真證實了令牌環(huán)網(wǎng)數(shù)學(xué)模型的準(zhǔn)確性。最后應(yīng)用令牌環(huán)網(wǎng)的數(shù)學(xué)模型對本網(wǎng)絡(luò)管理系統(tǒng)中的主環(huán)網(wǎng)?令牌環(huán)網(wǎng)進行了性能評測。