查询词典 freeze-dry

The results showed that the eutectic point and the consolute point of longan's pulp materials were -26℃ and -20.0℃ in the vacuum freeze-drying, respectively.

为了确定龙眼真空冷冻干燥的工艺参数，以&乌龙岭&龙眼为材料，采用电阻法测量龙眼真空冷冻干燥的物料共晶点和共熔点温度，并应用单因素和正交试验，以冻干品形态保持、色泽、生产能耗等指标进行综合评定考察冻干效果，优化龙眼真空冷冻干燥工艺。

Methods Seventeen cases of severe acromioclavicular dislocation received open reduction and clavicular hook plate fixation,the coracoclavicular ligaments were reconstructed by freeze allogentic tendons,and physiological state was evaluated before operation,so as to eliminate dread mentation psychology and match the treatment.

17例肩锁关节脱位患者采用锁骨钩钢板固定，同时利用新鲜冰冻异体肌腱移植重建喙锁韧带，术前进行护理评估，针对患者特点做好心理护理和准备工作，消除患者的恐惧紧张心理，使患者主动配合手术治疗。

Methods: 19 cases of severe acromiclavicular dislocations received open reduction and clavicular hook plate fixation,the coracoclavicular ligaments were reconstructed by freeze allogentic tendons,and physilogica state was commendated before operation,so as to eliminate dread mentation psychology and matching the treatment.efficiency nurse and rehibilitation was given postoperation.

19例肩锁关节脱位患者采用锁骨钩钢板固定，同时利用新鲜冰冻异体韧带移植重建喙锁韧带，术前进行护理评估，针对患者特点做好心理护理和准备工作，消除患者的恐惧和紧张心理状态，使患者主动配合手术治疗的进行。术后予有效护理及康复治疗，并随访评估疗效。

The freeze-dried products of Cryptotaenia japinica Hassk in the quality assessment,rehydration and recovery are superior to hot-air dried p.

采用正交试验和现代干燥技术，研究了鸭儿芹冻干制品的加工工艺及其加工过程中的护色技术。

A double antigens Sandwich Enzymelinked Immunosor-bent Assay( DAgS -ELISA)have been developed under the basis o f higher titer and freeze dried production conjugate of Brucella antigen with horseradish peroxidase. Serumsamples formdiagnosed patients of Brucellosis and sheep,cattl e,swine infected with Bru-cella as well as normal men and those a nimals in laboratory detected throu gh DAgS -ELISA,SAT and RBPT tests.

方法在制备高滴度布氏菌抗原辣根过氧化物酶结合物及其冻干制品基础上，应用酶联免疫吸附双抗原夹心法即双抗原夹心酶联免疫吸附试验、试管凝集试验及虎红平板凝集试验对从山西省布氏菌病疫区收集的布氏菌病患者、布氏菌感染羊、牛、猪以及健康人、羊、牛、猪共计290份血清进行对比检测。

I was in freeze for a moment sitting there, like was devitalized; mind empty; till I saw a policeman walked out of the door. Then I stepped out of my seat.

我的活力这时大约有些凝滞了，坐着没有动，也没有想，直到看见分驻所里走出一个巡警，才下了车。

First, removing protein by Sevage method. According to literature, it had best efficiency when polysaccharide liquid 2mg·mL~(-1) was treated with chloroform: n-butanol (3:1) and repeated for 3 times. Second, moving pigment with H_2O_2. In order to shorten the time and prevent the broken of structure of polysaccharide, the experiment was operated at 37℃. The following were dialyzation, concentration(60℃) and freeze-drying.

首先Sevage法除蛋白，根据文献，确定氯仿：正丁醇为3：1，多糖浓度2mg·mL~(-1)时，重复三次，除蛋白效果最佳；脱色采用了双氧水氧化法，为加快脱色时间，又要避免双氧水对多糖结构的破坏，实验在37℃下进行；透析、浓缩、干燥过程同样为了保证多糖结构的完整性和提取后物质疏松易溶解，先透析，然后60℃浓缩，最后是冷冻干燥。

AB-Ⅰshowed single and symmetrical peak, a light yellow powder was obtained after dialyzation and freeze-drying. AB-Ⅱand AB-Ⅲwere devided into two parts, collected the main peak, we gained AB-Ⅱ-b which was yellow powder and AB-Ⅲ-b which was brown powder.

AB-Ⅰ、AB-Ⅱ和AB-Ⅲ分别再通过Sepharose CL-4B凝胶层析进一步分级，AB-Ⅰ得到单一对称峰，透析干燥后为淡黄色粉末，AB-Ⅱ和AB-Ⅲ在主峰之前分别有一小峰，收集主峰，得到AB-Ⅱ-b和AB-Ⅲ-b，透析干燥后分别呈黄色和褐色粉末。

The diluent contain magnesium chloride, potassium citrate, sodium glutamate, dipotassium hydrogen phosphate, monopotassium phosphate and fructose, semen vitality is hightest after frozen.The average value is 0.52,highter than other 5 diluent significantly (P﹤0.01).So chose this diluent as semen cryopreservation diluent on chicken. Definite cryoprotectant, equilibrium time and thaw temperature:On the base of test one,research freeze sheltering effect about glycerin, DMSO ,DMA and DMF, each with 4 consistency.The result showed that 10%DMSO sheltering effect is the best, the next is 4%DMA,semen vitality are 0.58 and 0.55 after frozen.

冷冻保护剂、平衡时间和解冻温度的确定在试验一的基础上，研究甘油、二甲基亚砜、二甲基乙酰胺、二甲基甲酰胺4种冷冻保护剂在4种浓度下对鸡精子的冷冻保护作用，结果表明，10%DMSO保护效果最好，其次为4%浓度的DMA，精液冻后活力分别为0.58和0.55，两者之间差异不显著(P﹥0.05)。

Concentrated by vacuum evaporation, and dried by freeze-drying method. The results of inhibition experiment of the superfines showed that this bioactive substance had an obvious inhibition effects on Dothiorella gregaria and Marssonina mali and other plant disease microbes.

然后进行了抑菌活性试验，结果表明该物质对苹果轮纹菌和苹果褐斑病菌等植物病害微生物有明显的抑菌作用。

Turn-button rigid clutch, cam band brake, and collapsed with a pressure type overload device.

转键式刚性离合器，凸轮带式制动器，并带有压塌式超载保险装置。

Study on culture of osteoblasts from neonatal rat's calvaria in simulated weightlessness.

利用回转器建立模拟失重环境下大鼠颅骨成骨细胞体外培养模型。