step vi. (-pp-) 1.走;跨步。 2.踩,踏上 (on)。 3.跳舞,輕快地走,合著步調走。 4.跨入,踏進。 5.走上。 vt. 1.跨,踏,踏入;走(…步)。 2.(用腳)步測(量) (out)。 3.跳舞。 4.使成梯階,使成梯級狀。 5.【航?!?將桅桿)豎立在桅座上。 S- this way. 請打這邊走。 Will you step inside 請進來。 step on sb.'s toe 踩著某人腳趾。 step across 走過,橫穿過。 step aside 1. 走到一旁。 2. 避到一旁;讓給別人,讓步。 3. 走錯路;走入邪道 (“ Step aside!” barked the policeman. “躲開點!”警察大聲喊著說)。 step back 1. 后退,后退一步。 2. 回想,回顧 (Henry remained silent, stepping back into the first time he met her. 亨利繼續(xù)沉默著,回想他第一次和她相會的時候)。 step down 1. 走下,下(車)。 2. 辭退。 3. 退出。 4. 【電學】下降 ( I'm old enough to step down from the office. 我年紀夠老該退休了。 a step down transformer 【電學】降壓變壓器)。 step forth=step forward 前進;奮起。 step high (馬)飛跑。 step in 1. 走進。 2. 〔命令〕請進。 3. 調停,排解;介入,干涉;擠進。 step into an estate 得到財產。 step into sb.'s shoes 接替某人,接任某人的位置。 step it 1. 跳舞。 2. 走著去。 3. 〔口語〕趕快。 step it with 和…齊步。 step lively 急,趕快。 step long 大踏步走。 step off 失策;〔俚語〕結婚;〔俚語〕死。 step on it 〔口語〕趕快。 step on the gas 〔美國〕加快(汽車)馬力;〔口語〕趕快。 step out 1. 走出屋外。 2. 下(車)。 3. 放大腳步。 4. 辭職。 5. 用腳步測量。 6. 〔美口〕去跳舞[玩耍、游蕩]。 What I'd do is step out for a moment. 我想出去溜一溜。 step out of line 采取獨立行動。 step outside 走出,走到外面。 step over 橫越,跨過。 step short 【軍事】縮小腳步走。 step up 走上去;〔美國〕促進,加緊;插嘴;提高;【電學】升高(電壓) ( a step up transformer 升壓變壓器)。 step up to 接近,走近 (step up to a girl 追求,求婚。 step up to town 上城里去)。 step upstairs 上樓去。 step well together (舞伴)跳得[(馬)走得]合拍。 n. 1.(腳)步。 2.梯級,階磴兒,臺階踏板。 3.階層,等級,升級; 〔pl.〕 梯子,樓梯。 4.一步;步調,步伐;發(fā)展,階段。 5.腳聲;足跡。 6.走路樣子,步態(tài)。 7.步驟,手段,措施,辦法。 8.舞步;〔口語〕跳舞。 9.【造船】桅座。 10.【機械工程】軸瓦;級,檔。 11.【音樂】音級;度。 He ran down the steps. 他跑下樓梯來。 Watch your steps. 小心走路,留神腳底下。 The director will approve such steps. 處長會同意這些措施的。 We've made a big step forward in our studies. 我們在學習中前進了一大步。 Your paper marks a forward step in the research. 你的報告標志著研究工作的向前發(fā)展。 Take such steps as you think best. 按你認為最好的步驟辦吧。 the last [final] step (多級火箭的)最末一級。 a step in the social scale 社會階層中的一個階層。 break step 【軍事】走亂腳步,用平常腳步。 fall in step 順著(…的)步調走。 get one's step 升級。 give sb. a step 給(某人)升一級。 in sb.'s steps 步人后塵。 in step 齊步。 keep step 整齊調步 (with)。 make a great step forward in 在…上有了很大進步[發(fā)展]。 make a step forward [backward] 前進[后退]一步。 miss one's step 失足。 out of step 錯了步伐,弄亂步調,不按(…的)步調走。 pick one's steps 一步一步小心走,步步留心。 retrace one's steps 走回頭路,改變主意,變掛。 rise a step in sb.'s opinion [estimation] 在某人的心目中升高了一步。 step by step 一步一步;切切實實。 step for step 用同樣步調,并駕齊驅地。 take a bold step 采取斷然處置。 take a rash step 躁急做錯,弄錯,失策。 take steps 設法,采取措施 (You must take steps to prevent it. 你得設法防止它)。 tread in the steps of 仿效,跟…的腳步走。 turn one's steps to [towards] 轉向…走去;改變方向而從事…。 Watch one's steps! 小心走路,留心腳底下;小心行動。
I can ' t use a word other than “ fantastic ” to describe the ever - changing step of this country 我除了用“妙極了”這樣的詞來形容這個每時每刻都在變化的國家以外,實在無法找到更好的詞。
Software engineering method is used in coding every changing step into a separate sub - function , which is called in the main function 每一具體轉化步驟,采用軟件工程的方法,編制成單獨的模塊,在主函數中分別被調用。
Structure design and calculation methods of back - propagation ( bp ) network are investigated in this paper . this research utilizes appended momentum and changes step methods in order to accelerate learning speed and avoid acute vibration 在訓練過程中,為加快網絡學習速率和避免網絡劇烈震蕩,采用附加動量項和變步長的方法,對bp算法進行改進。
Under the armed pressure from the tvestem powerfil1 countries , chinese people have completed 3 changes step by step in terms of foreign relations : from " knowing foreign countries " to " leaming from foreign countries " , from " foreign business " to " western business " , from " westem leaming " to " new learning " 在西方列強的武力逼迫下,中國人在對外關系上逐漸實現了從“悉夷”到“師夷” ,從“夷務”到“洋務” ,從“西學”到“新學”的轉變。
Mz , a , sk , kg and sc / d ( ratio of the sum of silt and clay to sand ) of fluvio - lacustrine , palaeosols and aeolian sands constitute an interlocking , multi - fluctuation process curve with peak and valle y values : the < & value of mz , o and sk values often increase accordingly from aeolian sands to its overlying fluvio - lacustrine facies or / and palaesols , the kg value heightens , too , and the sc / d value also basically consists with its change steps 河湖相和古土壤與風成砂的mz 、 、 sk 、 kg以及sc d (粉砂粘土之和與砂的比值)構成一峰谷交替、犬牙交錯的鋸齒狀多波動過程線:常常是由風成砂至上覆河湖相或和古土壤, mz的值、 、 sk值相應增大, kg相應增高, sc d值亦與之變化步驟基本一致。
Chapter 1 of the thesis describes the gradual reform of the state - owned enterprises and the gradual expansion of the non - state - owned business . because of the gradual mode , the formal dominated state - owned enterprises kept stable expectation and rational behavior . their product objective function changed step by step from planning output to profit maximum 正是由于采取了漸進改革的方式,才能夠使得中國經濟中原來占支配地位的國有企業(yè),在改革過程中保持了穩(wěn)定的預期和理性的行為,其生產行為的目標函數從計劃產量逐步過渡到了利潤最大化。
Study in detail the typical case of beijing digital electronic communication technology co . , ltd . , further combine theory with practice and summarize the conclusion of this paper . it is so urgent for the radical requirement of market and consumption that the domestic mobile phone retail industry begins to seek a new profit increasing point and orderly development space , it is doomed that the retail of mobile phone will change step by step from the small - scale integrated normal interlocking operation 對北京迪信通電子通信技術有限公司這樣一個典型案例進行了解剖式的研究,進一步將理論與實踐相結合,并得出本文的結論:迫于市場及消費的根本需求,國內手機零售業(yè)開始尋找新的利潤增長點和有序發(fā)展空間,手機產品的零售必將從零散的、無序的、小規(guī)模的混雜經營逐步演變?yōu)榻y(tǒng)一的、規(guī)范的、具有市場拓展實力的、規(guī)?;倪B鎖經營。
Modem project management technology and tools provide scientific method & means for construction project management . the application scope of pmis is constantly extending along with the wide application of computer and information technology in construction and engineering practice . the traditional trade appearance of low management technical content in construction project field is changed step by step 現代項目管理技術與工具為工程項目管理提供了科學的方法和手段,隨著計算機、 it技術在工程實踐中的廣泛應用,工程項目管理信息系統(tǒng)的應用范圍也在不斷擴展,以往工程項目領域管理技術含量較低的傳統(tǒng)行業(yè)形象正在被逐漸改變。
The paper also constructs the model of the control of voltage and reactive power in substation by fnn . meanwhile , the paper discusses the calculating method using bp calculating arithmetic , and adopts the changing step method , adding momentum item method and changing slope method to quicken the speed of convergence in the calculating process 本文利用模糊神經網絡構造變電站的電壓無功控制的模型,并對基于bp算法的變電站電壓無功模糊神經網絡的計算方法進行了論述,并采用了變步長、加動量項、變斜率等改進的bp算法,加快了訓練的收斂速度。