freezing drying 中文意思是什麼
freezing drying
解釋
冷凍乾燥-
The methods of the abomasums treatment suggested that the freezing method had least influence on milk - clotting activity, while the salting air - drying and natural air - drying went to another extreme
皺胃處理方式研究結果表明，冷凍處理對酶活性影響最小，鹽漬風干處理影響較大，自然風干處理酶活性損失最多。 -
The material is transferred by means of aerial railway or gorund guiding trolley from freezing to freezing drying and till unloading, assuring the sanitation and safety
採用空中軌道傳輸方式或地面推導車，從冷凍至冷凍乾燥直至卸料，即衛生又安全。 -
The vacuum freezing drying equipment for food
食品真空冷凍乾燥設備 -
Biological cryo freezing drying technology
低溫生物凍干技術 -
Standard practice for preservation by freezing, freeze - drying, and low temperature maintenance of bacteria, fungi, protista, viruses, genetic elements, and animal and plant tissues
用冷凍冷凍乾燥和低溫養護法保存細菌真菌原生生物病毒遺傳要素以及動物和植物組織的標準實施規程 -
The freezing and drying bone still seems a fitting substitute among them. nowadays, as a commodity, immunological rejection of freezing and drying bone has seldom seen and cell - based bong tissue engineering has emerged as a promising alternative for bone repair
其中，基質材料尚無標準材料；活性因子，如骨形成蛋白等受多種因素的影響；血管化復合組織工程骨程序過于復雜和昂貴。 -
The ratio of isopropyl alcohol and pure water and temperature in the process of freezing are considerated in the research of the preparation of the pt / c electrocatalysts with freeze - drying method. the result shows, when we use 300ml pure water to wash the carbon ( 40mg ) in isopropyl alcohol ( 20ml ) to alter the ratio of isopropyl alcohol and pure water, we get the electrocatalysts with high catalytic activity ; the use of the liquid nitrogen ( - 196 ) to freeze the suspension ( carbon and precursor solution ) can make the pt / c electrocatalysts in high dispersion
採用300ml純水對20ml異丙醇中的40mg碳載體進行洗滌抽濾，來改變預凍液中的醇水比例，通過冷凍乾燥制備pt / c的性能較好;採用液氮對預凍液進行冷凍（預凍溫度為- 196 ）制備的pt / c催化劑性能較好;冷凍乾燥法可以有效地避免加熱乾燥過程中前軀體離子在碳載體表面的脫附和團聚，進而制備載量大、分散性好、粒徑較小的pt / c催化劑。 -
The results indicate that drying thickness, radiant temperature and pressure of drying chamber are the most three significant factors. there ' s hardly any relationship between freezing rate and drying time, the sublimation drying time of slow freezing material is shorter than quick freezing one, but its desorption drying time is relatively longer, so the total drying time is approximately the same. the initial freezing temperature and freezing manner has little influence on vacuum freeze drying process
試驗表明：凍干厚度、加熱板溫度、系統的真空度是最重要的三個過程參數；凍結速率對總凍干時間沒有影響，慢凍物料的升華乾燥時間要比快凍物料短，但慢凍的解析時間相對較長，兩者的總凍干時間相差很小；初始凍結溫度對凍干過程的影響可以忽略。 -
In addition, contaminated fish look, smell and taste normal, and the toxins are not destroyed by heating, freezing or drying and cannot be easily detected. therefore, there is the possibility of ciguatera poisoning whenever you consume wild - caught lrff
此外，雪卡毒魚的外貌氣味及味道與無毒的魚無異，而且毒素經高溫冷凍及制乾也不能消滅，因此進食野生珊瑚魚便有可能釀成雪卡中毒。 -
So in our experiment, we applied with freezing and drying bone and bone marrow stem cells ( bmsc ) as cellular seeds. in these conditions, freezing and drying bones provided fine interspaces structure and good adhesive and grow conditions. at the same time, bmsc which transfected vascular endothelial growth factors ( vegf ) as cellular seeds provided the seeds and stimulating factors
目前，深凍骨已商品化，免疫排斥反應罕見發生，故本實驗以凍干松質骨作為基質材料、轉染有血管內皮細胞生長因子（ vegf ）的骨髓基質幹細胞（ bmsc ）為種子細胞，這樣既保持了骨組織優良的空間結構，又提供了種子細胞和血管化的刺激因子。 -
Vacuum freezing drying technology
真空冷凍乾燥技術 -
The vacuum pump is used to provide a vacuum environment for the freezing - drying cabinet and the condensers so as to enable the moisture in the materials to sublimate in the vacuum
真空泵的作用是給凍干箱和冷凝器提供一個真空環境，使物料的水份可以在真空下進行升華。
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