In the process of refrigeration, 35 ℃ temperature acclimation with Chlb and total chl 25 ℃ were significantly lower than the control group.

在冷藏過程中日韩黄色免费网站，35℃溫度馴化處理的Chlb和總chl含量明顯低于25℃對照組激情自拍三级文学视频激情。

Removal techniques of pesticide residues in cabbage leaves surfaceRemoval efficacies of organophosphates, orgnaochlorine (p,p-DDT andγ-666), pyrethroids and fungicide chlorothalonil residues in cabbage leaves surface caused by different concentrations of salt solution, acetum, tap water, refrigeration and cooking were simulation studied in laboratory.

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Results The examination of raw materials, sterilization, fermentation, cryopreservation, processing device, containers, packing materials and asceptic manipulation were the main factors influencing the hygienic quality of acidophilus milk.

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The results show that the system performance can be improved and the coefficient of performance increases as the ambient temperature and the compressor speed decreases. COP increases as the air velocity of condenser increases while the return air temperature of refrigeration evaporator has negative effects.

研究結(jié)果表明：隨著環(huán)境溫度的降低以及壓縮機轉(zhuǎn)速的減小，系統(tǒng)總體性能有所提高午夜福利综合网站，COP增大色久韩国无码色视频在线看；隨著冷凝風(fēng)速的增大，性能系數(shù)COP增大一级A片试看片；而冷藏蒸發(fā)回風(fēng)溫度的升高日韩高清无码黄色视频，也會影響系統(tǒng)的總體性能，使得COP降低一级男女牲交大片。

The quality changes of pakchoi in cold storage with vacuum cooling and air cooling, at 2℃ for 7 days, 10 days, 14 days, 19 days and 29 days were studied.

摘 要 試驗研究了小白菜采后真空冷卻和空氣冷卻后我和子的性关系免费观看，在2℃條件下冷藏7天、10天日本一片色、14天一本大道久久加勒比香蕉、19天和29天的品質(zhì)變化。

The brownies can be stored in an airtight container for up to 4 days or frozen for 1 month.

這個布朗尼可以在密封容器里放4天或者冷藏一個月又粗又大黄色艹逼。

Using a mid-temperature multi-shelf vertical display cabinet, the effect of pre-cooler on food temperature in display cabinet was investigated.

以立式多擱架中溫冷藏陳列柜為研究對象自慰福利在线，研究空氣預(yù)冷器對冷藏陳列柜所儲食品溫度的影響。

It is reported that there has been low-volume solar photovoltaic refrigerators abroad, but these products are underdeveloped in contrast with that in foreign countries, so it is necessary to give more detailed study on a solar PV refrigerator system. For one thing, it is very important for the improvement of the people's living conditions and medical conditions in the areas where the grid is unavailable, such as remote mountainous areas, pasture areas and some inlands and islets and so on. For another, the study will support the more comprehensive application of solar PV refrigeration in the future to certain extent.

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The paper introduces the methods of preserving celery, one is normal ice pre-cooled and another is magnesium salt ice precooled, The temperature was 5～7℃,2 percent magnesium salt solution.

研究了普通冰預(yù)冷冷藏和鎂鹽冰預(yù)冷冷藏芹菜的方法。

In view of this kind of situation, this article in the original single-node refrigeration truck foundation, proposed that the re-equipping compartment structure, divides it into many warm areas, realizes simultaneously deposits the different type, the different preserved temperature cargo refrigeration transportation, has discussed the utilization management pattern.

針對這種情況污色视频免费在线观看网站，本文在原有單節(jié)冷藏車基礎(chǔ)上免费日韩黄黄色片观看品尚网，提出改裝車廂結(jié)構(gòu)，將其劃分為多個溫區(qū)狠狠亚洲超碰狼人久久老人，以實現(xiàn)同時存放不同種類国产高清无码网址、不同保存溫度貨物的冷藏運輸，探討了運用管理模式91无码视频一区。