【正文】 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, i。既然如此，何不嘗試打開心門，擁抱生活中的各種可能，讓世界感化我們呢？ Whenever we start to let our fears and seriousness get the best of us, we should take a step back and reevaluate our behavior. The items listed below are six ways you can open your heart more fully and pletely. 銅陵學院畢業(yè)設計 21 當恐懼與焦慮來襲時，我們應該退后一步，重新反思自己的言行。 instead of letting the world soften us, we let it drive us deeper into ourselves. We try to deflect the hurt and pain by pretending it doesn’t exist, but although we can try this all we want, in the end, we can’t hide from ourselves. We need to learn to open our hearts to the potentials of life and let the world soften us. 生活發(fā)生不幸時，我們常常會關上心門；世界不僅沒能慰藉我們，反倒使我們更加消沉。突然想到那件藍格子襯衫；那些被折成各種各樣形狀的信紙；那段從街角深巷伊始的友誼；還有那場還沒有開始就宣告了終結的邂逅計劃 …… 那些年那些天的非做不可，終于和青春一樣，都將在我們的人生中謝幕。 Have declared the end of the encounter that haven39。 Those were broken into various shapes of stationery。那些曾經所謂的非做不可，只是青蔥年華里自己給自己注射的一 支強心劑，或者說，是自以為是的精神寄托罷了。也曾經好像已經下定了決心去做某件事，但更多的時候是最后又打起了退堂鼓。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. 一個人的時候，自己的想法總是特別地清晰。Originally, this world, can produce a chemical reaction to an event, in addition to resolutely, have to do, and ，這個世界上，對某個事件能產生化學反應的，除了非做不可的堅決，還有，時間。t want to give vent to out your inner voice can be in the high school children of the feelings in a period, but was eventually infarction when graduation party in the throat, later again stood on the pitch he has sweat profusely, looked at his thrown a basketball hoops, suddenly found himself has already can39。t really grow up, it seems is not so important。 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?？傆X得自己似乎應該去做點什么，或者寫點什么。 May be back in the past, to oneself the paranoid weird belief disillusionment, these days, my mind has been very messy, in my mind constantly. Always feel oneself should go to do something, or write something. Twenty years of life trajectory deeply shallow, suddenly feel something, do it. 一字開頭的年齡已經到了尾聲。s actions. CSKA said they were surprised and disappointed by Toure39。s 21 win. Michel Platini, president of European football39。s Premier League match at Chelsea on Sunday. I am going to be at the match tomorrow and I have asked to meet Ya ya Toure, he told BBC Sport. For me it39。s antiracism taskforce, is in London for the Football Association39。t charge you more than 35% of your pensation if you win the case. you39。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。 [2] 王權平 . ZigBee 技術及其應用［ J］ .現代電信科技， 2020 年，第一期： 33－ 37 [3] 高小平 . 中國智能家居的現狀及其發(fā)展趨勢 [J]， 2020 年， 04 期： [4] 封瑜；葛萬成；基于 zigbee 技術的無線傳感器網絡構建與應用 [J]；電子工程師； 2020年 03 期 [5] 蔣挺，趙成林．紫蜂技術及其應用 [M]．北京：北京郵電大學出版社， 2020． [6]高守瑋，吳燦陽 ． ZigBee 技術實踐教程：基于 CC3430/31 的無線傳感器網絡解決方案 [7] 龔仕偉，陳建飚．智能家居功能分析及展望 [J]．建筑電氣， 2020， 29(8)： 5356． [8] 楊誠，聶章龍． ZigBee 網絡層協(xié)議的分析與設計 [J]．計算機應用與軟件， 2020， 26(12)：219221。但是，由于市場不規(guī)范、行業(yè)標準不完善，市場發(fā)展并不是很成熟，如今還處于群雄逐鹿的 戰(zhàn)國時代 .具有很 大的市場潛力。相信 ZigBee 技術會為我們帶來更靈活，更方便的生活環(huán)境。 ZigBee 作為一種低速率的短距離無線通信 技術，主要的優(yōu)勢體現在低功耗，低成本，低延時，網絡容量大，而并非像藍牙一樣擁有高速的數據傳輸量。 開 始 設備啟動并初始化 數據解析與處理 等待接收數據 通過 CH372發(fā)送到管理中心 數據解析與處理 發(fā)送到 zigbee終端節(jié)點 收到管理中心命令 收到 zigbee網絡數據 結束 銅陵學院畢業(yè)設計 17 第 六 章 總結與展望 . 從智能家居系統(tǒng)設計中可以看到，基于該應用的 ZigBee 系統(tǒng)硬軟件結構，可以根據其他控制領域的需要，進行多樣的開發(fā)，有很強的延伸性和可移植性。整個管理軟件分為前臺頁面和后臺管理兩大模塊，前臺頁面主要實現了用戶可視化管理，方便用戶隨時查看、統(tǒng)計數據。開始 終端節(jié)點初始化 調用對應功能子程序 進入休眠 數據打包并發(fā)送 信息采集等待 系統(tǒng)激活 查找協(xié)調器并聯網 發(fā)送成功？ 有空中信息到？ 加入網絡成功？ 16 采用 SQL SERVER 2020，利用 技術將數據存儲到數據庫中。 智能家居管理界面設計 基于網絡的管理平臺采用 B/S（ Browser/ Server）結構，客戶端只需裝有 Web 瀏覽器即可，服務器端連接客戶端和數據服務器，負責處理來自瀏覽器用戶的請求。綁定機制允許一個應用服務在不知道目標地址的情況下向對方（應用服務）發(fā)送數據包。具體過程為：由用戶通過上位機輸入設定值并發(fā)送給節(jié)點，節(jié)點通過光敏傳感器采樣當前室內的光強度，與設定值進行對比，小于設定值則通過可控硅開關調節(jié)室內燈或通過電機驅動打開窗簾來調節(jié)光線值，直到滿足設定條件為止。例如將實現調光功能的各種照明設備和窗簾等進行綁定。在同一個節(jié)點上可以建立多個綁定服務，分別對應不同種類的數據包。 ZigBee 的終端節(jié)點中的每個節(jié)點按照設計的程 序實現的功能，我們以溫度采集來進行解釋， Zigbee 終端設備采集到空中信息時，接下來對數據解讀和判斷，一旦確定命令為溫度采集則立馬調用相應的溫度采集程序對溫度進行采集和控制，然后將溫度傳感器來收集要處理的信息被發(fā)送到適當的管理接口發(fā)送到的ZigBee 無線管理界面。 路由器也屬于全功能設備。 通常，是希望路由器一直處于活動狀態(tài)，因此它必須使用主電源供電。如圖 51 是 Zigbee 網絡協(xié)調器軟件設計流程。針對一般的應用模式，在一個 Zigbee 網絡形成之后，協(xié)調器不是必須的。從網絡配置上看，網絡中有三種類型的節(jié)點：一是 Zigbee 協(xié)調器節(jié)點，二是 Zigbee 路由器節(jié)點和最后一個Zigbee 終端設備節(jié)點。如果網絡中的一個節(jié)點與網絡失去聯系后想要重新加入網絡，它可以進行孤立通知過程重新加入網絡。 ZigBee 協(xié)調點選定了網絡地址后，就開始接受新的節(jié)點加入其網絡。如果找到了合適的信道， ZigBee 協(xié)調點會為新網絡選擇一個 PAN 標識符（ PAN 標識符是用來標識整個網絡的，因此所選的 PAN 標識符必須在信道中是唯一的）。 ZigBee 中，只有 PAN 協(xié)調點可以建立一個新的 ZigBee 網絡。 ZigBee 網絡的建立