冷冻

METHODS: 15 g/L silk fibroin solution was made by degumming, salvation and dialysis. Chitosan was dissolved in 2% acetic acid solution to prepare 25 g/L chitosan-acetic acid solution. Two solutions were mixed to prepare six silk fibroin/chitosan solutions, and mass ratio was 10: 0, 5: 5, 4: 6, 3: 7, 2: 8, 0: 10. These solutions were separately sucked in a 24-well plate. Following exhausting gas vacuole at 4 ℃, precooling was performed at -20 ℃ for 12 hours, followed by cryodesiccate for 30 hours.

通过脱胶、溶解、透析这3个主要步骤制成质量浓度为15 g/L的丝素溶液，将壳聚糖溶解在2%的醋酸溶液中制成25 g/L的壳聚糖-乙酸溶液，然后将两者混合，配制成丝素/壳聚糖质量比分别为10∶0，5∶5，4∶6，3∶7，2∶8，0∶10的6种溶液，分别吸入24孔板中，4 ℃排出气泡后，-20 ℃预冷冻12 h，再冷冻干燥30 h。

In 29 cases, infiltrated regien tissue, scar-like collagen, surrounding soft tissue, envelope or vessel: frozen section to paraffin section 86.2%/96.6%, 100%/100%, 37.9%/41.4%, 13.8%/41.4% and 0.0%/10.3%, respectively. Referenced criteria line of psammoma bodies, necrosis and cells heteromorphism appeared in frozen section and paraffin section 62.1%/58.6%, 13.8%/10.3% and 37.9%/24.1% respectively.

主要指标为浸润局部组织、瘢痕样胶原、周围软组织、包膜或血管：冷冻切片与石蜡切片分别占86.2%/96.6%，100%/100%，37.9%/41.4%，13.8%/41.4%或0.0%/10.3%；辅助指标为沙砾体、坏死或细胞异型性：冷冻切片与石蜡切片分别占62.1%/58.6%，13.8%/10.3%或

In this paper, making the vacuum freeze-dry theory,the composition of equipment system, the craft as basis, the research of drying the pteridium aquilinum are actualized.

本文以真空冷冻干燥理论及其操作系统、工艺为基础，对蕨菜进行真空冷冻干燥工艺的试验研究。

The quality indexes such as color and vitamin C of the dried Pteridium Aquilinum with the MVD method were quite similar to those with freeze drying method, which had a remarkable advantage over those with hot air drying method.

在蕨菜的微波真空干燥过程中，微波功率对干燥速度的影响要高于真空度，并且提出了蕨菜含水率与微波功率、干燥时间和真空度之间的回归模型；对3种方法干燥后的蕨菜在颜色、维生素C含量和复水性方面进行对比，结果表明：微波真空干燥的蕨菜的复水性优于热风干燥和冷冻干燥；微波真空干燥后的蕨菜品质与冷冻干燥几乎相同，明显高于传统的热风干燥品质。

Based on the freeze-drying technology of the pteridium aquilinum, the color protection, brittleness keeping, rehydration and Vitamin C surplus rate of dried pteridium aquilinum were discussed in particular.

研究侧重从干制蕨菜的护绿、保脆、复水性及Vc的保存率等方面，讨论了蕨菜的冷冻干燥生产工艺，并得出了蕨菜冷冻干燥的最佳工艺条件，可为技术工业化提供理论依据。

To test the influence of trehalose accumulation on response to freeze stress, we constructed all single and double gene disruption mutants of the trehalase genes ATH1, NTH1 and NTH2 and examined the changes of their trehalose accumulations and their freeze tolerance.

为了检测冷冻压力下海藻糖积累的作用，我们构建了海藻糖酶基因ATH1、NTH1和NTH2的各种单基因突变株和双基因突变株，并对突变株的海藻糖积累情况和耐冷冻能力进行了检测。

Provided is a frozen commodity distribution method reduced in labor and cost while holding the quality of frozen commodities and a cold insulation container unfoldable and foldable in a short time while providing high cold insulation performance.

提供一种在保持冷冻商品质量，并且谋求合理地节省成本的冷冻商品配送方法和在具备高保冷性能，并且能在短时间内进行组装折叠的保冷容器。

The predecessor of Emerson Climate Technologies Refrigeration Co., Ltd. is Shenyang Copel Refrigeration Co., Ltd.

艾默生环境优化技术冷冻机有限公司其前身为沈阳谷轮冷冻机有限公司。

Shenyang Copel Refrigeration was established in December of 1995, beginning as a joint venture company, invested by Emerson Electric Co., Ltd. No. 1 Refrigeration Company. Since December 2005, it has been acquired 100% by Emerson, it become part of Emerson Climate Technologies operations in China.

沈阳谷轮冷冻机有限公司成立于1995年12月12日，是由世界500强企业中的美国艾默生电气投资有限公司和沈阳第一冷冻机厂合资组建。

According to the new national standard of edible oil,the storage characteristic of the tea seed oil was studied,the factors that influencing the refrigeration defatting effect was analyzed.

根据食用油新的国家标准，研究了山茶油的储藏特性，分析了影响冷冻脱脂效果的因素，确定了山茶油冷冻脱脂的工艺与设备，并对工艺参数、设备选择、生产操作作了说明。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了