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與其一味顧慮重重,不如從局外人的角度看待決策之事。 Whenever a painful situation arises in your life, try to embrace it instead of running away or trying to mask the hurt. When the sadness strikes, take a deep breath and lean into it. When we run away from sadness that’s unfolding in our lives, it gets stronger and more real. We take an emotion that’s fleeting and make it a solid event, instead of something that passes through us. 當(dāng)生活中出現(xiàn)痛苦的事情時(shí),別再逃跑或隱藏痛苦,試著擁抱它吧;當(dāng)悲傷來襲時(shí),試著深呼吸,然后直面它。 Have declared the end of the encounter that haven39。s time, your ideas are always special to clear. Want, want, line is clear, as if nothing could shake his. Also once seemed to be determined to do something, but more often is he backed out at last. Dislike his cowardice, finally found that there are a lot of love, there are a lot of miss, like shadow really have been doomed. Those who do, just green years oneself give oneself an arm injection, or is a selfrighteous spiritual. 一個(gè)人的時(shí)候,自己的想法總是特別地清晰。 The end of our life, and can meet many things really do? 而窮盡我們的一生,又能遇到多少事情是真正地 非做不可? During my childhood, think lucky money and new clothes are necessary for New Year, but as the advance of the age, will be more and more found that those things are optional。s 21 win. Michel Platini, president of European football39。t agree with the disciplinary action your employer has taken against you your employer dismisses you and you think that you have been dismissed unfairly. For more informu, take advice from one of the anisations listed under Further help. Employment tribunals are less formal than some other courts, but it is still a legal process and you will need to give evidence under an oath or affirmation. Most people find making a claim to an employment tribunal challenging. If you are thinking about making a claim to an employment tribunal, you should get help straight away from one of the anisations listed under Further help. ation about dismissal and unfair dismissal, see Dismissal. You can make a claim to an employment tribunal, even if you haven39。 case 3:if(K1==0){while(K1==0)。 if(v==4) v=0。 } } } void delay(uchar t) { while(t)。led_stop=0*/。aa=1。bb=1。 if(v1==4) v1=1。 wr_data(table[dispbuf1[8]])。 printstring(await:)。 printstring(run: )。 tt1=minite1。 set1(16)。 printstring(.)。 wr_data(table[dispbuf[0]])。 dispbuf[3]=value2/100%10。 rw=1。 } void wr_data(uchar data0) //數(shù)據(jù) { busy()。 wr_(0x0c)。 } } } TH1=(6553650000)/256。 dispbuf1[2]=second/10。 second++。 TL1=(6553650000)%256。i15。 value2=17。 } } } } } void clear(){ TR0=0。 lcd_init()。 //定時(shí)器中斷函數(shù) EX0=1。 void set1(uchar y)。 uchar v,v1。 //sbit led_stop=P3^2。 //開始計(jì)價(jià) sbit K3=P3^3。 //屏幕設(shè)置函數(shù) void busy()。 sbit en=P2^2。本款出租車計(jì)價(jià)器包括單價(jià)輸出、單價(jià)調(diào)整、顯示當(dāng)前的總費(fèi)用等功能。程序源代碼如附錄 2 所示。液晶顯示和 LED 燈指示電路如圖 (b)所示。模擬出租車計(jì)價(jià)器能根據(jù)總里程數(shù)、起步公里數(shù)的情況作出相應(yīng)報(bào)價(jià)等。 設(shè)計(jì)方法 本設(shè)計(jì)采用 AT89C51單片機(jī)為主控器,并用開關(guān)或者頻率信號發(fā)生器模擬車速,利用AT89C51的定時(shí)器工作在方式 1下定時(shí)實(shí)現(xiàn)對出租車的計(jì)時(shí)及計(jì)價(jià)設(shè)計(jì),輸出采用 LCD 液單片機(jī)原理及系統(tǒng)課程設(shè)計(jì)報(bào)告 2 晶顯示屏顯 示。 當(dāng)里程 3km時(shí),每公里按 元計(jì)費(fèi)。 ( 2) 掌握 C 語言程序設(shè)計(jì)方法。 費(fèi)用的計(jì)算是按行駛里程收費(fèi)。計(jì)時(shí)范圍 059min,精確到 1min。通過計(jì)數(shù)接收到的脈沖個(gè)數(shù),計(jì)算出當(dāng)前所行駛的路程。 AT89C51 的最小系統(tǒng)硬件圖如圖 (a)所示。 單片機(jī)原理及系統(tǒng)課程設(shè)計(jì)報(bào)告 4 圖 (c) 按鍵電路 4 出租車計(jì)價(jià)器系統(tǒng)的軟件設(shè)計(jì) 系統(tǒng)流程圖 出租車計(jì)價(jià)器系統(tǒng)流程圖如附錄 1 所示。在仿真試驗(yàn)中各種設(shè)計(jì)要求都能夠得到驗(yàn)證。這次設(shè)計(jì)使我學(xué)會把以前學(xué)到的理論知識應(yīng)用于實(shí)踐,使我認(rèn)識到理論知識與實(shí)踐之間有一定的差距,只有通過不斷的努力學(xué)習(xí)和實(shí)踐才能很好的把理論知識應(yīng)用到實(shí)踐當(dāng)中,也只有通過不斷的實(shí)踐才能加深對理論知識的理解。 //命令函數(shù) void wr_data(uchar data0)。 //啟動(dòng)前按鍵 sbit K=P3^0。 //等待 sbit cc=P2^5。 //啟動(dòng)后按鍵 /*定義液晶顯示地址數(shù)組 */ uchar code table[]={0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x70}。 單片機(jī)原理及系統(tǒng)課程設(shè)計(jì)報(bào)告 8 void delay(uchar t)。 unsigned char value1=70,value2=17,value3=15。 chuli()。 jump_out=0。 minite=0。 v=0。 TH0=(6553650000)/256。 TR1=0。 TL0=(6553650000)%256。 if(second1==60) { second1=0。 dispbuf1[7]=second1%10。 P0=mand。 en=0。 } void chuli() //分離出百位十位個(gè)位 { dispbuf[0]=value1/100%10。 dispbuf[8]=value3%10。 printstring(mileage :)。 wr_data(table[dispbuf[7]])。 wr_data(table[dispbuf1[2]])。 dispbuf1[9]=money/10%10。 // wr_data(table[dispbuf1[2]])。 wr_data(table[dispbuf1[7]])。 } void key() //啟動(dòng)按鍵 { if(K3==0) { delay(50)。led_await=1。/*led_run=1。TR1=0。 //暫停 } 單片機(jī)原理及系統(tǒng)課程設(shè)計(jì)報(bào)告 14 if(K4==0) //跳出運(yùn)行 { delay(50)。 } void key1() //初始調(diào)節(jié)按鍵 { if(K==0) { delay(100)。 case 2:if(K1==0){while(K1==0)。 jump_in=1。s 150t