可保持的

The gaseous impurities in the alloys were well controlled with the sum of C, N and O less than 500wppm. For the first time it was found the strong interaction between Cr-Ti-CON, which reduces the mobility of Ti and CON, enhancing high-temperature strength and the aging-hardening property, and keeping the cold-work induced hardening at higher temperature. Aging-hardening could increase the tensile strength of V-4Cr-4Ti by 30% and could be utilized at 00 C for better economical performane of a vanadium structure. Hydrogen release will occur for the alloys tensile loaded at room temperature, which will affect the safety of a vanadium structure due to the resulting dimensional instability. For hydrogen embrittlement, impact toughness and fracture toughness of the alloy showed higher sensitivity than the tensile test elongation,so the toughness should be used as a new standard for the assessment of the embrittlement. Vanadium alloys were easily oxidized in air.

合金的气体杂质含量得到有效控制，C、N、O总量低于500wppm；首次发现Cr-Ti-CON之间的强相互作用，它使Ti、CON的高温可移动性降低，提高合金的高温强度、增强时效强化特性、使冷加工强化保持到更高温度；时效强化可使V-4Cr-4Ti的强度提高30%，可在低温（00C）下应用，提高构件的经济性；室温下，钒合金在拉应力的作用下，存在着氢释放，带来部件使用中的尺寸不稳定性，影响构件安全；氢脆是钒合金聚变应用的一个关键问题，合金的冲击韧性和断裂韧性表现出比拉伸延伸率更强的氢脆敏感性，应作为评价合金氢脆行为的新标准。

Household Aluminum Foils are suitable for cooking, freezing, keeping fresh, barbecue and so forth. Inside of fridge and freezer, foils can be wrapped around the food. It can keep the figure of food and avoid to lose water of fish, vegetable, fruit and other foods, avoid to release and interfuse of taste. It is healthy and convenience.

家用铝箔适用于烹饪、冷冻、保鲜、烘烤等作用，在冰箱或冷冻柜内，可将铝箔包裹在食物上，铝箔能保持其形状，可避免鱼肉、蔬菜、水果、菜肴的水份流失，并防止味道的外泄或混入，既卫生又方便。

Self-winding watches usually have a power reserve of at least 40 hours and therefore have sufficient energy reserves to maintain a stable rate when the watch is not being worn e.g.

通常情况下，自动上链手表储存的动力至少可使用40个小时，因此即使不佩戴手表，也可稳定保持足够的动力。

The best condition of storage and safe time limit were concluded."ZiHua" snap bean of middle maturity during storage at 9 1 shows good results.TKD treatment of 20g/m3 can effectually decrease the occurrence of decay, put off the respiration peak and restrain the decline of quality of snap bean. 6-BA treatment and GA3 treatment can delay the descent of content of Vc, chlorophyll, soluble protein and the rise of coarse fibre of snap bean. The POD activity and respiratory rate of snap beans treated by 6-BA and GAa were significantly reduced and at last reached the purpose of the delaying of spot and decay.

结果表明，中等成熟度的紫花油豆角在9±1℃下贮藏效果较好，低温可减少油豆角锈斑的发生，延缓呼吸高峰的到来，并能抑制油豆角品质的下降。20g／m~3TKD熏蒸处理油豆角可有效减少贮藏期间腐烂的发生，6-BA和GA_3处理可延缓油豆角Vc、叶绿素、可溶性蛋白质含量的下降和粗纤维含量的上升，延缓电导的增加和POD活性的上升，保持较低的膜透性、丙二醛含量，提高豆荚的PAL活性和总酚含量，从而延缓油豆角的衰老，并减少油豆角腐烂和锈斑的发生。

Last results showed that desiccation and pruning could make the membrane structure to be preserved and restored. Many kinds of substances protect the membrane structure, such as soluble sugars, proteins, amphiphilic molecules, calcium ion, polyamine and other radical cleared system of nonenzyme katalyst, etc. These protective substances cooperate together to stabilize the structure of membrane lipids and proteins, and to keep the integrality of membrane structure, so the membrane function can exert normally and seed vigor can be improved.

研究表明，超干和引发处理可使膜结构得到保持与修復，很多种类的物质参与了膜结构的保护，例如可溶性糖、蛋白质、两性分子、Ca(上標 2+)、多胺及其他非酶促自由基清除系统等，保护物质协同作用，稳定膜脂及膜蛋白的结构，保持膜系统的完整性，使膜功能得以正常发挥，强化了种子活力。

Whangkeumbae and Huangguan Pear were used in the determination of SA immersion, 1mmol/L significantly delayed the degration of starch, titrable acid, vitamin C and cellulose and maitained higher contents of protein and free amino acid under both room and low temperature, and lmmol/L maintained higher content of soluble sugar during storage anaphase under room temperature.

在常温和冷藏条件下，1mmol/L水杨酸处理果实，能够显著抑制黄金梨和黄冠梨果实中淀粉、可滴定酸、维生素C的降解，保持其较高的可溶性蛋白和氨基酸的含量，并保持了常温贮藏后期较高的可溶性糖含量。

The results showed that the sandy soil in layered soil profile can stimulate or obstacle the water movement as compared to the uniform loam column with 50cm depth of water table, this was mainly determined by the position of the sand layer.

结果表明，砂层对于水分的蒸发既有促进也有抑制作用，在地下水埋深为50 cm时，5 cm厚的底砂层可使水分的蒸发强度增加10%～20%；砂层距水位的距离大于5 cm时，砂层可抑制水分的蒸发，且当距离增加到35 cm左右，其抑制率可达70%～80%；当砂层距水位的距离继续增大时，水分的蒸发强度基本保持不变。

XD-2003 strap machine is changed from XD-2002 machine which has a cast aluminium on the bed,making the screw,screwtube and speed reducer keeping concentric.the V-model manger on the bed is lower than the flat on which the speed reducer is fixed,the components are finished machining by machine tool.guaranteeing perpendicularity, degree of balance.speed reducer,screw and screwtube is fixed on the base,and the screwtube is in the mini-manger,then ensuring axis keeping concentric with sheath,screwtube feed opening has a chromium hard-wearing sheath,which can improve the lifetime of the screw and screwtube to threefold or to fourfold.

XD-2003 型塑料打包带机组，是在XD-2002型机组的机座上安装了一个铸铁机座，使螺杆，螺筒和减速机保持同心，座上的V型槽比安装减速机的平面低，其部件都是经过机床精加工完成的，保证了垂直度和平衡度。减速机和螺杆、螺筒置于底座上，且螺筒卡在微型槽内。确保轴与套保持同心，螺筒下料口处设有高铬耐磨衬套，这样可使螺杆、螺筒的寿命提高3-4倍。

ETL comes with standard ISO shipping container size of 20ft, 40ft and 40ft HC. If needed, we can customize according to customers' requirements and also provide Pallet or Box Cover for customer.

在夏季，ETL通常能保持40摄氏度以内的温度（无ETL防护，温度可高达70摄氏度）；在冬季，与外界的温差可以保持在20摄氏度左右；而且ETL具备良好的防潮功能，为货物在运输过程中创造一个安全洁净的理想环境。

Explanation: It is good for the outdoor sport and leisure activities. 3Layer fabric: surface layer with TEFLON is flexible and anti-greasy dirt; mid-layer is waterproof, windproof and moisture permeability; lining use fleece to keep warm and ventilate. The lining seam is sewed by mesh that reduces friction, and it is benefit in sport. An elastic rope is on the bottom. The pocket is on the chest with special technology which is waterproof. Side pocket uses mesh that can reduce the cloth weight

产品说明：此款适合户外运动或休闲；采用复合面料制成，表层面料四面具有弹性，结合立体剪裁，方便运动，Teflon处理更可防止油污渗入，有效保持表面清洁；中间的薄膜具有优异的防水防风及透湿性能；内里采用具有小突起效果的绒布设计，保暖舒适的同时确保透湿性，使人体始终感觉到舒适；内里缝份特用经编布包缝，减少磨擦，利于运动；下摆装有可戴手套单手调节的弹力绳；热贴合技术将口袋平压于前胸部位，不易撕裂且可阻止雨水进入；侧袋布采用网眼，拉开即可透气，同时减轻了服装的重量。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。