最近,一些單位計劃采購液相色譜儀、氣相色譜儀、原子吸收分光光度計,申請購買進口品牌。專家提出了以下觀點:第一,液相色譜主要用于測定產(chǎn)品的蘇丹紅,三聚氰胺,真菌毒素,工業(yè)染料非法添加劑,如國家安全標準限值低,高要求設備的靈敏度和穩(wěn)定性。進口液相色譜儀流精度小于0.075取代,速度范圍0.001 - -10.00毫升\/分鐘,系統(tǒng)x <體積混合混合0.5%的準確率650 ul,梯度,梯度精度< RSD為0.15%,不與背壓變化,國內(nèi)設備不能完全滿足上述要求。氣相色譜儀:壓力控制精度,列溫度穩(wěn)定性,檢測極限等,國內(nèi)設備不能完全滿足相關國家標準的測試要求。3、原子吸收分光光度計,測定微量元素如鉛、鎘在食品、國家標準分析方法對石墨爐原子吸收法,國內(nèi)石墨爐原子吸收分光光度計分析檢出限,精密度和自動取樣器,等等,還有大進口品牌之間的差異,不能完全滿足測試需求。綜上所述,為了保證測試結果的準確性的主要農(nóng)產(chǎn)品,保護人民的健康和安全,專家認為,單位申請理由符合實際情況,建議購買。儀器、儀表
ABB Master Piece200單元是一高性能32位微處理器。存儲在EPROM模塊中，包括一個實時操作和一個ABB Master Piece語言（AMPL）執(zhí)行器。
（2）應用
應用存儲在帶后備電池的RWM（讀/寫存儲器）中，用ABB Master Piece語言（AMPL）編制，實現(xiàn)了結構化程序設計。工業(yè)控制程序往往功能繁多該語言根據(jù)工業(yè)控制要求，將編程元素設計成一個個圖形功能塊，稱為PC元素。PC元素內(nèi)有三種結構類元素GM、CONTRM和FUNCM，GM是程序結構的高層，旨在完成一個完整的控制功能，一個GM下允許一個或幾個CONTRM，而一個CONTRM下又可包含一個或幾個FUNCM，從而使整個程序結構呈階梯狀，實現(xiàn)了結構化設計。
另外，在CPU內(nèi)還有一個實時數(shù)據(jù)庫，它的作用是存儲數(shù)據(jù)和在程序間傳遞數(shù)據(jù)。數(shù)據(jù)庫內(nèi)的元素稱為DB元素，這些元素包括站所使用的的I／O模板和及程序中產(chǎn)生的其它數(shù)據(jù)信息。
【公司名稱】武漢達自動化設備有限公司
【聯(lián)系人】：李先生
【電話】：189714144239（微信同號）
【固話】：027-83238817
【傳真】：027-61537051
【QQ】:505528191
【地址：】武漢市東西湖區(qū)走馬嶺匯通公路港信息交易中心3-035
6FC5410-0AY01-0AA0
6FC5410-0AY03-0AA1
6FC5410-0AY03-1AA0
6FC5410-0AY01-0AA1
6fc5410-0ay00-0aa0
6fc5410-0ay03-0aa0
6fc5410-0ay03-0aa2
6FC5203-0AD10-1AA0
6FC5203-0AF00-0AA1
6FC5203-0AF01-0AA0
6FC5203-0AF02-0AA1
6FC5203-0AF03-0AA0
6FC5203-0AF04-0AA0
6FC5203-0AF05-0AB0
6FC5203-0AF20-0AA1
6FC5203-0AF21-0AA1
6FC5203-0AF22-0AA2
6FC5203-0AF22-1AA2
6FC5203-0AF23-1AA0
6FC5203-0AF05-1AB0
6FC5203-0AE00-0AA0
6FC5210-0DA00-1AA1
6FC5210-0AA00-0AA0
6FC5210-0AD21-0AA0
6FC5210-0DA00-0AA0
6FC5210-0DA00-1AA0
6FC5210-0DA00-1AA1
6FC5210-0DA10-0AA0
6FC5210-0DA10-0AA1
6FC5210-0DA11-0AA0
6FC5210-0DA20-0AA0
6FC5210-0DA20-0AA1
6FC5210-0DA20-1AA0
6FC5210-0DA20-1AA1
6FC5210-0DA20-1AA2
6FC5210-0DA20-2AA0
6FC5210-0DA20-2AA1
6FC5210-0DA20-2AA2
6FC5210-0DA21-0AA0
6FC5210-0DA21-0AA1
6FC5210-0DA21-1AA0
6FC5210-0DA21-1AA2
6FC5210-0DA21-2AA0
6FC5210-0DA21-2AA1
6FC5210-0DA21-2AA2
6FC5210-0DB21-3AA1
6FC5210-0DB22-3AA1
6FC5210-0DF00-0AA0
6FC5210-0DF00-0AA1
6FC5210-0DF00-0AA2
6FC5210-0DF00-1AA0
6FC5210-0DF00-1AA1
6FC5210-0DF00-1AA2
6FC5210-0DF01-0AA0
6FC5210-0DF02-0AA0
6FC5210-0DF03-0AA0
6FC5210-0DF04-0AA0
6FC5210-0DF05-0AA0
6FC5210-0DF20-0AA0
6FC5210-0DF21-0AA0
6FC5210-0DF21-2AA0
6FC5210-0DF22-0AA0
6FC5210-0DF22-1AA0
6FC5210-0DF22-2AA0
6FC5210-0DF23-2AA0
6FC5210-0DF24-0AA0
6FC5210-0DF24-2AA0
6FC5210-0DF25-2AA0
6FC5210-0DF31-2AA0
6FC5210-0DF33-2AA0
6FC5210-0AA00-0AA0
6FC5210-0AD21-0AA0
6FC5210-0DA00-0AA0
6FC5210-0DA00-1AA0
6FC5210-0DA00-1AA1
6FC5210-0DA10-0AA0
6FC5210-0DA10-0AA1
6FC5210-0DA11-0AA0
6FC5210-0DA20-0AA0
6FC5210-0DA20-0AA1
6FC5210-0DA20-1AA0
6FC5210-0DA20-1AA1
6FC5210-0DA20-1AA2
6FC5210-0DA20-2AA0
6FC5210-0DA20-2AA1
6FC5210-0DA20-2AA2
6FC5210-0DA20-2AA1
6FC5210-0DA21-0AA0
6FC5210-0DA21-0AA1
6FC5210-0DA21-1AA0
6FC5210-0DA21-1AA2
6FC5210-0DA21-2AA0
6FC5210-0DA21-2AA1
6FC5210-0DA21-2AA2
6FC5210-0DB21-3AA1
6FC5210-0DB22-3AA1
6FC5210-0DF00-0AA0
6FC5210-0DF00-0AA1
6FC5210-0DF00-0AA2
6FC5210-0DF00-1AA0
6FC5210-0DF00-1AA1
6FC5210-0DF00-1AA2
6FC5210-0DF01-0AA0
6FC5210-0DF02-0AA0
6FC5210-0DF03-0AA0
6FC5210-0DF04-0AA0
6FC5210-0DF05-0AA0
6FC5210-0DF20-0AA0
6FC5210-0DF21-0AA0
6FC5210-0DF21-2AA0
6FC5210-0DF22-0AA0
6FC5210-0DF22-1AA0
6FC5210-0DF22-2AA0
6FC5210-0DF23-2AA0
6FC5210-0DF24-0AA0
6FC5210-0DF24-2AA0
6FC5210-0DF25-2AA0
6FC5210-0DF31-2AA0
6FC5210-0DF33-2AA0
91、For man is man and of his fate.
人就是人，是自己命運的主人。
141、我們這個隊伍完全是為著的，是徹底地為的利益工作的。
165、凡是敵人反對的，我們就要擁護；凡是敵人擁護的，我們就要反對。
