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手持(chi)式糖(tang)(tang)(tang)(tang)度(du)計(ji)(ji)是(shi)一種便攜式的(de)(de)測量(liang)(liang)(liang)儀器，主(zhu)要用于測量(liang)(liang)(liang)液體(ti)中(zhong)(zhong)的(de)(de)糖(tang)(tang)(tang)(tang)度(du)，也稱為折(zhe)射(she)度(du)計(ji)(ji)或折(zhe)射(she)儀。它在食(shi)品加工、釀(niang)酒、果汁生產等行(xing)(xing)業(ye)中(zhong)(zhong)具(ju)有重要的(de)(de)應用價值。1.測量(liang)(liang)(liang)糖(tang)(tang)(tang)(tang)度(du)主(zhu)要功能(neng)是(shi)測量(liang)(liang)(liang)液體(ti)中(zhong)(zhong)的(de)(de)糖(tang)(tang)(tang)(tang)度(du)。它通(tong)過(guo)測量(liang)(liang)(liang)液體(ti)的(de)(de)折(zhe)射(she)率來確定其中(zhong)(zhong)溶(rong)解的(de)(de)糖(tang)(tang)(tang)(tang)分含(han)量(liang)(liang)(liang)。糖(tang)(tang)(tang)(tang)度(du)是(shi)指(zhi)溶(rong)液中(zhong)(zhong)糖(tang)(tang)(tang)(tang)分的(de)(de)濃度(du)，通(tong)常以(yi)百(bai)分比(bi)或度(du)數(shu)表(biao)示。手持(chi)式糖(tang)(tang)(tang)(tang)度(du)計(ji)(ji)可以(yi)快(kuai)速準確地測量(liang)(liang)(liang)出(chu)液體(ti)的(de)(de)糖(tang)(tang)(tang)(tang)度(du)，為生產過(guo)程提供重要的(de)(de)數(shu)據(ju)支持(chi)。2.監測食(shi)品加工過(guo)程在食(shi)品加工行(xing)(xing)業(ye)中(zhong)(zhong)，糖(tang)(tang)(tang)(tang)度(du)是(shi)一個重要的(de)(de)指(zhi)標。它可以(yi)用來監測果汁、釀(niang)酒、蜂蜜等食(shi)品的(de)(de)生產過(guo)程中(zhong)(zhong)糖(tang)(tang)(tang)(tang)分的(de)(de)含(han)量(liang)(liang)(liang)變化。通(tong)...

一(yi)、方(fang)案(an)簡(jian)介建(jian)設高(gao)標(biao)(biao)(biao)(biao)準(zhun)農(nong)(nong)(nong)田(tian)(tian)，是鞏(gong)固和提高(gao)糧食生產(chan)能力(li)、保障國家糧食安全的(de)關(guan)鍵(jian)舉措(cuo)，是實施鄉村(cun)振(zhen)興戰略規劃的(de)重點工(gong)作。針對高(gao)標(biao)(biao)(biao)(biao)準(zhun)農(nong)(nong)(nong)田(tian)(tian)建(jian)設過程中存在的(de)科(ke)技水平不足、農(nong)(nong)(nong)田(tian)(tian)管(guan)(guan)理模式粗放、農(nong)(nong)(nong)田(tian)(tian)運(yun)維(wei)成本高(gao)、農(nong)(nong)(nong)田(tian)(tian)服務缺乏(fa)等(deng)問題，托普云(yun)農(nong)(nong)(nong)推出(chu)高(gao)標(biao)(biao)(biao)(biao)準(zhun)農(nong)(nong)(nong)田(tian)(tian)數字化(hua)綜合解決方(fang)案(an)，方(fang)案(an)遵循國家相關(guan)規劃與要求，以高(gao)標(biao)(biao)(biao)(biao)準(zhun)農(nong)(nong)(nong)田(tian)(tian)建(jian)設的(de)“技”“管(guan)(guan)”融合為理念，關(guan)鍵(jian)智(zhi)能化(hua)場景打造為抓手，面向(xiang)高(gao)標(biao)(biao)(biao)(biao)準(zhun)農(nong)(nong)(nong)田(tian)(tian)建(jian)設與管(guan)(guan)理單位(wei)提供全要素數字化(hua)監管(guan)(guan)能力(li)；面向(xiang)管(guan)(guan)護單位(wei)提供主動式智(zhi)能化(hua)運(yun)維(wei)工(gong)具(ju)；使生產(chan)經營主體(ti)獲(huo)得(de)便捷(jie)且多元的(de)農(nong)(nong)(nong)田(tian)(tian)服...

糧(liang)(liang)食(shi)的(de)(de)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)是單位(wei)體積(ji)的(de)(de)糧(liang)(liang)食(shi)質量(liang)，以(yi)克/升(g/L)表示(shi)。容(rong)(rong)(rong)重(zhong)(zhong)(zhong)是評定糧(liang)(liang)食(shi)品(pin)(pin)質好(hao)次的(de)(de)重(zhong)(zhong)(zhong)要(yao)指(zhi)標(biao)，其(qi)與籽粒(li)的(de)(de)組織(zhi)結構(gou)、化學(xue)成分、籽粒(li)的(de)(de)形狀大(da)(da)小(xiao)、含水量(liang)、比重(zhong)(zhong)(zhong)以(yi)及含雜質等均有密切(qie)關系。同(tong)類糧(liang)(liang)食(shi)，如(ru)籽粒(li)飽滿、結構(gou)緊密、容(rong)(rong)(rong)重(zhong)(zhong)(zhong)則大(da)(da)；反之容(rong)(rong)(rong)重(zhong)(zhong)(zhong)則小(xiao)。糧(liang)(liang)食(shi)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)器通過標(biao)準要(yao)求測(ce)量(liang)糧(liang)(liang)食(shi)的(de)(de)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)并制定其(qi)等級(ji)，所(suo)以(yi)對糧(liang)(liang)食(shi)收購、儲藏、加工起(qi)到了(le)關鍵作用。本產品(pin)(pin)不(bu)僅可以(yi)測(ce)定大(da)(da)顆(ke)粒(li)糧(liang)(liang)食(shi)，如(ru)玉(yu)米的(de)(de)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)，也(ye)可測(ce)定小(xiao)顆(ke)粒(li)糧(liang)(liang)食(shi)，如(ru)谷子、小(xiao)麥、高粱等農(nong)作物的(de)(de)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)，適用于多品(pin)(pin)種谷物的(de)(de)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)測(ce)定。糧(liang)(liang)食(shi)容(rong)(rong)(rong)重(zhong)(zhong)(zhong)器的(de)(de)優點：1、高精度：糧(liang)(liang)...

林(lin)木種(zhong)(zhong)子(zi)(zi)(zi)發(fa)芽(ya)(ya)盒是(shi)一種(zhong)(zhong)用于促(cu)進(jin)林(lin)木種(zhong)(zhong)子(zi)(zi)(zi)生(sheng)(sheng)長發(fa)育的(de)(de)(de)(de)工具(ju)，主要用于實驗(yan)室、苗(miao)圃或(huo)林(lin)業科研機構(gou)中。通過(guo)提(ti)供適宜的(de)(de)(de)(de)環境(jing)條(tiao)件(jian)和保護種(zhong)(zhong)子(zi)(zi)(zi)生(sheng)(sheng)長的(de)(de)(de)(de)過(guo)程，它可以有效地提(ti)高種(zhong)(zhong)子(zi)(zi)(zi)的(de)(de)(de)(de)發(fa)芽(ya)(ya)率(lv)、幼苗(miao)的(de)(de)(de)(de)成(cheng)活(huo)率(lv)，并加(jia)速(su)種(zhong)(zhong)子(zi)(zi)(zi)萌發(fa)和幼苗(miao)生(sheng)(sheng)長的(de)(de)(de)(de)過(guo)程。下面將從功能、結構(gou)、使用方法等方面介紹林(lin)木種(zhong)(zhong)子(zi)(zi)(zi)發(fa)芽(ya)(ya)盒。1、主要功能是(shi)提(ti)供種(zhong)(zhong)子(zi)(zi)(zi)生(sheng)(sheng)長所需的(de)(de)(de)(de)適宜環境(jing)條(tiao)件(jian)，包括光照(zhao)、溫(wen)度、濕度等因素。種(zhong)(zhong)子(zi)(zi)(zi)在發(fa)芽(ya)(ya)生(sheng)(sheng)長過(guo)程中對(dui)環境(jing)條(tiao)件(jian)有著較高的(de)(de)(de)(de)要求，種(zhong)(zhong)子(zi)(zi)(zi)發(fa)芽(ya)(ya)盒可以模擬自(zi)然環境(jing)，為種(zhong)(zhong)子(zi)(zi)(zi)提(ti)供良好的(de)(de)(de)(de)生(sheng)(sheng)長條(tiao)件(jian)，促(cu)進(jin)種(zhong)(zhong)子(zi)(zi)(zi)的(de)(de)(de)(de)快速(su)萌發(fa)和幼苗(miao)的(de)(de)(de)(de)健康生(sheng)(sheng)長。2、通...

在(zai)(zai)農產品(pin)的生產和(he)供應鏈管理(li)過程中，了解和(he)監控果(guo)蔬的呼(hu)吸(xi)(xi)速率是(shi)至(zhi)關(guan)(guan)(guan)重(zhong)要的。呼(hu)吸(xi)(xi)作用是(shi)果(guo)蔬采后生理(li)活動的一(yi)個重(zhong)要指(zhi)標，直接關(guan)(guan)(guan)系(xi)到其貨架期、營(ying)養價(jia)值以及(ji)消費者(zhe)最終的食用體驗。因(yin)此，果(guo)蔬呼(hu)吸(xi)(xi)測定儀作為一(yi)種專門設(she)計用來監測和(he)記錄這(zhe)一(yi)關(guan)(guan)(guan)鍵(jian)參(can)數的儀器。它(ta)的主要功能是(shi)準確測量果(guo)蔬在(zai)(zai)特定環境和(he)時間下的二氧化(hua)碳產生量和(he)氧氣(qi)消耗(hao)量。這(zhe)一(yi)信息(xi)至(zhi)關(guan)(guan)(guan)重(zhong)要，因(yin)為合理(li)的呼(hu)吸(xi)(xi)速率反映(ying)了果(guo)蔬的新鮮(xian)度(du)和(he)儲(chu)存(cun)潛(qian)力。通過持續跟蹤(zong)這(zhe)些(xie)數據，農產品(pin)的生產者(zhe)、儲(chu)藏者(zhe)以及(ji)零售(shou)商(shang)可以更好地理(li)解產品(pin)的生物化(hua)學狀態，并據此調整(zheng)儲(chu)存(cun)...

水(shui)質在線監(jian)測儀(yi)是(shi)用于(yu)實時監(jian)測水(shui)質狀況的(de)重要設備(bei)，通常由傳感(gan)器、數據(ju)處(chu)(chu)理(li)單(dan)元(yuan)、通信接口和(he)電(dian)(dian)源等部分組成。傳感(gan)器用于(yu)感(gan)知水(shui)中的(de)參數，如pH值、溶解(jie)氧、電(dian)(dian)導率、濁(zhuo)度、重金屬離子等；數據(ju)處(chu)(chu)理(li)單(dan)元(yuan)對(dui)(dui)(dui)傳感(gan)器采集(ji)到的(de)數據(ju)進行處(chu)(chu)理(li)和(he)分析，通信接口用于(yu)將監(jian)測數據(ju)傳輸至(zhi)監(jian)控(kong)中心，電(dian)(dian)源則(ze)為(wei)設備(bei)提(ti)供(gong)穩定(ding)的(de)電(dian)(dian)力供(gong)應。它(ta)能夠對(dui)(dui)(dui)水(shui)中的(de)各種參數進行實時監(jian)測和(he)分析，為(wei)水(shui)質管理(li)、污染控(kong)制和(he)環境(jing)保護(hu)提(ti)供(gong)科(ke)學(xue)依據(ju)。然(ran)而，為(wei)了確保儀(yi)器的(de)數據(ju)準(zhun)確性和(he)設備(bei)穩定(ding)性，對(dui)(dui)(dui)其進行正確的(de)維(wei)護(hu)和(he)操作至(zhi)關(guan)重要。1.定(ding)期(qi)檢查與清(qing)潔定(ding)期(qi)對(dui)(dui)(dui)...