6AV21814DB200AX0西門子 6AV21814DB200AX0西門子
湖南環(huán)辰泰瑞電氣設備有限公司
代理西門子系列產(chǎn)品,原裝*,質(zhì)保一年。
:楊丹
固定:
商務 : 2179745843
詢價
地址:2179745843
本公司**:
s7-200PLC CPU主機
CPU221 DC/DC/DC,6輸入/4輸出,CPU221 繼電器輸出,6輸入/4輸出
CPU222 DC/DC/DC,8輸入/6輸出,CPU222 繼電器輸出,8輸入/6輸出
CPU224 DC/DC/DC,14輸入/10輸出,CPU224 繼電器輸出,14輸入/10輸出
CPU224XP DC/DC/DC,14DI/10DO,2AI/1AO,CPU224XP 繼電器輸出,14DI/10DO,2AI/1AO
CPU226 DC/DC/DC,24輸入/16輸出,CPU226 繼電器輸出,24輸入/16輸出
s7-300PLC CPU主機
CPU312,CPU312C,CPU313C,CPU313C-2PTP,CPU313C-2DP,CPU314,CPU314C-2PTP CPU314C-2DP CPU315-2DP, CPU315-2 PN/DP, CPU317-2DP,CPU317-2 PN/DP,
SM321模塊 SM322模塊 SM323 SM331 SM332 及其他模塊
本公司*供應:西門子PLCS7-200 S7-300 S7-400 S7-1200西門子觸摸屏 西門子軟啟動器 西門子DP接頭 西門子DP電纜,西門子NCU主板,西門子直流調(diào)速器 西門子變頻器,西門子CP5611網(wǎng)卡及電源模塊 配件,
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It hurts to love someone and not be loved in return. But what is more painful is to love someone and never find the courage to let that person know how you feel. 只有付出的愛是痛苦的,但比這更痛苦是愛一個人卻沒有勇氣讓那人知道你的感情。
A sad thing in life is when you meet someone who means a lot to you,only to find out in the end that it was never meant to be and you just have to let go. 生命中令人悲傷的一件事是你遇到了一個對你來說很重要的人,但卻zui終發(fā)現(xiàn)你們有緣無份,因此你不得不放手。
The best kind of friend is the kind you can sit on a porch swing with,never say a word,and then walk away feeling like it was the best conversation you've ever had. 的朋友就是那種能和你促膝而坐,彼此不說只字片語,分別時卻感到這是你有過的的一次交流!
It's true that we don't know what we've got until we lose it, but it's also true that we don't know what we've been losing until it arrives. 的確只有當我們失去時才知道曾擁有的是什么,同樣,只有當我們擁有了才知道曾經(jīng)失去了什么。
It takes only a minute to get a crush on someone,an hour to like someone,and a day to love someone- but it takes a lifetime to forget someone. 迷上某人只需一分鐘,喜歡上某人需要一小時,愛上某人則要一天,然而,忘記某人卻是一輩子的事情。
Don't go for looks;they can deceive. Don't go for wealth;even that fades away. Go for someone who makes you smile because it takes only a smile to make a dark day seem bright. 別傾心于容貌,因為它具有欺騙性,也別傾心于財富,它也會消散,傾心于那個能帶給你笑容的人吧,因為一個笑容能使漫漫長夜如白晝般明亮。
Dream what you want to dream;go where you want to go;be what you want to be,because you have only one life and one chance to do all the things you want to do. 做你想做的夢吧,去你想去的地方吧,成為你想成為的人吧,因為你只有一次生命,一個機會去做所有那些你想做的事。
Always put yourself in the other's shoes. If you feel that it hurts you,it probably hurts the person too. 要設身處地的為別人著想, 如果一雙鞋你穿著夾腳, 別人的感覺可能也一樣。
A careless word may kindle strife;a cruel word may wreck a life;a timely word may level stress;a loving word may heal and bless. 無心快語可能引發(fā)爭執(zhí),無情之詞可能折損生命,適時溫語可能消弭壓力,而關愛之聲可能*心靈。
The happiest of people don't necessarily have the best of everything they just make the most of everything that comes along their way. 幸福之人并非擁有一切,只是盡力享受生活的賜予。
Love begins with a smile,grows with a kiss,ends with a tear. When you were born,you were crying and everyone around you was smiling. Live your life so that when you die,you're the one smiling and everyone around you is crying. 愛情以笑開始,以吻轉(zhuǎn)濃,以淚結(jié)束。當你哭著降臨人世時,身邊的每個人都在為此歡笑,好好生活吧,這樣你就能含笑離開人世,而身邊的每個人都在為此哭泣 |