水性

China's silk screen business card printing and membership card making material, such as screen, photoptic, innovativeink made efficiencymajor, but overseas manufacturer of screen printing material there is a certain gap compared to, such as: high strength, low-high protrudent variability, high ISO noise eye screen non-diazoresin-peripherin-gum; UV ink, ink, etc.

我国丝网制卡和会员卡制作材料如丝网、感光胶、油墨均取得了长足的发展，但与国外先进厂家生产的网印材料相比尚有一定差距，如：高强度、低伸变率的高目丝网；高感光度非重氮型感光胶；UV油墨、水性油墨等。

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。

Besides, the application of PUA that we synthesized in UV curable leather finishing was studied.

其次，论文对所合成水性UV 聚氨酯丙烯酸酯在皮革涂饰剂中的应用进行了研究。

There is only one glass transition temperature in the PUA prepared with water as extender.

由EDA扩链合成的PUA在耐溶剂、耐水性及拉伸强度等方面优于水扩链体系。

The pyranyl functional group has compatibility similar to flavonoid natural pigment, and especially facilitates the extraction of natural pigment.

它同时具备亲水性、碱性吡喃功能基团和疏水性苯乙烯骨架，对蛋白等两性生物试剂具有良好的亲合性；吡喃功能基团与黄酮类天然色素具有相似相容性，特别有利于天然色素的提取。

With good water proof property and corrosion resistance,its hardened body can recrystallize after its bearing discruption.

其硬化体有良好的耐水性和耐腐蚀性，在承载破坏后还具有重结晶性。

Reducing the hot air's temperature, shorting hot-air drying time, reducing the hot blast speed and reducing the microwave heating power can be possible to enhance the rehydrate and the VC content and the quality.

降低热风温度，缩短热风于燥时间，减小热风速率和微波加热功率，均可提高干制品的复水性、VC含量及其品质。

Soil water repellency is disadvantageous to agriculture production and sustainable development of environment, and arises some problems in land use.

土壤斥水性不利于农业生产和环境的可持续性发展，引起了很多土地利用问题。

The low level of soil water repellency is reportedly related to soil moisture regime and soil microbial community as well as dissolved organic carbon.

另有研究表明土壤弱疏水性的形成与土壤微生物群落和土壤可溶性有机碳性质相关。

Tumble-drying has an important part to play in maintaining the water repellency of your garment and drying in this way after each wash will enhance its performance.

也要根据制造商的指示。转筒式干燥在保持服装的排水性上起到了重要的作用，在每

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。