水床

The results indicate that, with HRT of 8?h and temperature of 35℃, the COD removal rate is beyond 80%, the removal rate of TN about 8%, the ammonification rate of organic nitrat.

试验表明：厌氧附着膜膨胀床反应器处理乳品废水，在水力停留时间为8h、中温35℃条件下，COD去处率达到80%以上，对总氮的去除约为8%，出水有机氮的氨化率达70%以上，ρ/ρ由进水的0 5提高到0 8以上。

The characteristics of nitrogen fixation, ammonification , nitrification and denitrification in coastal zones;2. Study on ammonification rate and slow release performance of urea;3. The results indicate that, with HRT of 8?h and temperature of 35℃, the COD removal rate is beyond 80%, the removal rate of TN about 8%, the ammonification rate of organic nitrat.

试验表明：厌氧附着膜膨胀床反应器处理乳品废水，在水力停留时间为8h、中温35℃条件下，COD去处率达到80%以上，对总氮的去除约为8%，出水有机氮的氨化率达70%以上，ρ/ρ由进水的0 5提高到0 8以上。

To breed grafting watermelon Zhuang Miao, terminal of promotion of farming ability of terminal of farming ability promotion and peaceful wave city is in county of peaceful 2005 sea jointly town of street of Ning Hai's head of a county undertook inside the grow seedlings canopy of Shao Xingyong of village of palace of empress or imperial concubine of the first rank " in mother " the card is compressed model matrix nutrition earthen bowl Ci Xi, summarize test result as follows now. Earthen bowl of nutrition of the compression that 1 experiment process suits grafting watermelon grow seedlings to use matrix has 6cm × 2.5cm or 5cm × 2.2cm, what this we choose is 6cm × 2.5cm, smooth squeezing ramming should make seedbed copy first when grow seedlings, seedbed upper berth lies between water to use deep plastic film, in order to prevent moisture leakage and root system next plunging into, make sure nutrient earthen bowl is even and bibulous, filmy all around left and right sides of tall 6cm of bed a low bank of earth between fields, avoid prediction of a person's luck in a given year of moisture side direction.

为了培育嫁接西瓜壮苗，2005年宁海县农技推广总站和宁波市农技推广总站共同在宁海县长街镇娘娘宫村邵兴永的育苗棚内进行了"中慈"牌压缩型基质营养钵(慈溪市中慈生态肥料有限公司生产)和常规塑料钵育苗对嫁接西瓜秧苗素质影响的对比试验，现将试验结果总结如下。1试验过程适合嫁接西瓜育苗用的压缩型基质营养钵有6cm×2.5cm或5cm×2.2cm，这次我们选用的是6cm×2.5cm，育苗时要先将苗床底整平压实，苗床上铺隔水用厚塑料薄膜，以防止水分渗漏和根系下扎，保证营养钵均匀吸水，薄膜四面床埂高6cm左右，防止水分侧向流失。

The dynamic simulation test showed that, the removal rate of TN、 NH_3-N、TP of Oenanthe javanica floating-bed was positive correlated with water temperature. The average removal loading rate of TN and TP were 0.80g/m.~2·d and 0.11g/m~2·d, respectively. The inhibition on algae was steady and the average inhibition rate was 57.3%. We also got the best value of hydraulic loading rate, floating-bed coverage rate, water depth under dynamic polluted river. They were 1.0m~3/(m~2·d)、 30%、 30cm.

动态模拟试验表明：水芹菜浮床对动态污染河水中TN、NH_3-N、TP的去除率与水温正相关，TN的平均去除负荷为0.80g/m~2·d，TP的平均去除负荷为0.11g/m2~2·d，对藻类的抑制作用较为稳定，平均抑制率为57.3%；获得了对动态污染河水最佳净化效果时的水力负荷参数为1.0m~3/(m~2·d)、浮床覆盖率为30%、水深为30cm。

Through a variety of resin filter, adsorption and elution conditions for the optimization, as well as decolorization, crystallization methods of research, this article eventually determine the strong acid cation resin HZ-001 which is at pH 3, 3BV / h, having the largest adsorption to the tryptophan; the fermentation broth were centrifuged to remove sediment,then treated with activated carbon to be decolored and then treated with strong acid cation resin HZ-001. After that,2mol/l amino acid were passed through the HZ-001 ion exchanging column,kept almost constants when the flow rate stayed 6 BV / h. At 60℃,it was condensed into the saturated state and then added Ethanol until its percentage reaching 30%. At 4 ℃ under 100rpm placed in the shaker 20h, the collection of L-tryptophan was dried up in vacuo.

本文通过对种树脂的筛选、吸附和洗脱条件的优化，以及对脱色、结晶方法的研究与摸索，最终确定强酸型阳离子树脂HZ-001在pH=3，3倍床体积流速，温度室温，对色氨酸有最大的吸附作用；将发酵液离心去沉淀并用活性炭脱色后通过HZ-001强酸型阳离子交换树脂柱，再用2mol/L的氨水6倍床体积流速在室温下进行洗脱，收集洗脱液，60℃浓缩为过饱和状态后加入30%无水乙醇，4℃下100rpm摇起晶20h，过滤搜集结晶并真空干燥得白色粉片状L-色氨酸晶体。

In the river sediment model with a movable bed , there are two key problems which are how to think about interaction of water and sediment and how to proceed the large distorted roughening to meet resistance similarity.

在河流动床泥沙模型中，如何考虑水沙之间的相互作用，以及在模型动床上如何进行大变态加糙，以满足河流阻力相似，一直是难以解决的两个关键问题。

Inside a Bed played with a piece of sheet, legs and a camera. Washing the Light series transformed light, water and reflection of glass .

床内戏」和「洗光」都是这样子完成的，「床内戏」玩的是被铺和脚，「洗光」转化的是光、水和玻璃。

According to the process in naphtha gas water treatment plant and steps of mixed bed regeneration , the article sets forth the technical, economic and energy-saving effect analysis before and after a mixed bed regeneration procedure adjustments .

依据轻油制气装置中水处理的工艺流程、混床的再生步骤，文章结合实际操作经验对混床再生过程作一些调整，并在技术、经济、节能效果上与调整前作一些比较。

Apartment sanitation and the use of basic configuration 两室一厅 TV seat, sofa table, Hisense TV, dining table, Galanz microwave ovens, range hood Hua Di, Haier refrigerators, Haier washing machines, Haier water heater, gas stove, two beds, two desks, drinking fountains, electric rice cooker, the United States and the fan 2 3 bed, 2 desks, sofa table, drinking fountains, tables, space refrigerator, range hood, gas stove, microwave, TV tables, combination furniture Apartment with the current system of differences Cost to pay: Water, electricity, gas and other costs from the staff since Be paid, the company conducted in accordance with the staff-level meeting Paste, the standard is: 100-level managerial / month / People; manager level and above 200 yuan / month / person 10-20 per month from the date of the General Inter-borrower to get water and electricity residential property Office documentation for reimbursement after 2009.8.1 costs generated by the former General Claims made after the documents, generated after In accordance with the provisions of the cost of the system of subsidies Apartment occupancy conditions: Yishui work in the family other than in Yishui County And higher-level managerial staff in charge of five people living in public Yu Non-managerial staff quarters to move to the company, Re-accommodation apartments on the current staff Adjustment Asset Management:- Human Resources is responsible for the apartment in the company's assets Management - At home in the music's embodied in the management of fixed assets Assets, must follow the family's possession of fixed assets Justification process, are subject to change or end-of-life through Changes in fixed assets and the company scrapped milling process procedures胡经理 Living room in 306 4 Kellogg assets All: TV 1, 2 air-conditioning, water heaters 1 to determine the disposition of assets 4

环卫公寓基本配置及使用情况两室一厅电视机座、沙发茶几、海信电视机、餐桌、格兰仕微波炉、华蒂抽油烟机、海尔冰箱、海尔洗衣机、海尔热水器、煤气灶、床2张、办公桌2张、饮水机、电饭煲、美的风扇2台床3张、办公桌2张、沙发茶几、饮水机、餐桌、航天冰箱、抽油烟机、煤气灶、微波炉、电视桌、组合家具目前公寓与制度存在的差异费用缴纳：水、电、煤气等其他费用由员工自行缴纳，公司按照员工级别进行补贴，标准为：经理级100元/月/人；经理级以上200元/月/人由总务每月10-20日期间借款，到小区物业处拿水电单据后报销 2009.8.1前产生的费用由总务取得单据后报销，以后产生的费用根据制度规定进行补贴公寓入住条件：在沂水工作，家庭在沂水县以外的经理级及以上员工有5名主管住在公寓非经理级员工搬到公司宿舍，再对目前住宿公寓的人员进行调整资产管理：-人力资源部负责公寓中公司资产的管理-在家乐氏固定资产管理中体现的资产，必须遵循家乐氏固定资产管理流程，如有变动或报废必须通过固定资产变动和报废流程手续制粉公司胡经理居住的306房中有 4项资产为家乐氏所有：电视机1台、空调2部、热水器 1台确定4项资产的处理

Urban wastewater was treated by the reed gravel bed constructed in fishpond , but the effluent could be reached the criteria of water quality for hygienic fish culture when pumped bottom water treated with reed gravel bed.

通过直接建造在鱼塘内的芦苇碎石床处理城市污水后，再抽鱼塘底层水回流到芦苇碎石床上进行再处理的试验研究表明，这种处理可使鱼塘水质达到卫生养鱼的水质标准。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。