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Materials and methods 2.1 Materials 2.1.1 Strain Lactobacillus plantarum is provided by the food Microbiology Laboratory of Shenyang Agricultural University 2.1.2 Beef extract peptone medium Beef extracts 5g, Peptone 10g, NaCl 5g, Distilled water 1000ml, pH 7.2-7.4 2.1.3 Lactic acid bacteria solid medium Glucose 10g，Peptone 5g，Yeast extract 2g， KH2PO4 2g，Agar 20g，Distilled water 1000ml，pH 7.0 2.1.4 Lactic acid bacteria liquid medium Formula 1. 2. 2 ，without agar. 2.1.5 Vegetable juice-glucosamine propagation medium for lactic acid bacteria (enlarged culture strains) Cabbage juice fountain 20%， Glucose 2%，Tap water 78%，boiling for 30 minutes, filtering in addition to precipitation. 2.1.6 Martin substratum (inspection mold) Glucose 10g，Peptone 5g，KH2PO4 1g，MgSO4 .7H2O 0.5g，Rose Bengal (one-thirty thousandth aqueous solution)，100mL，Distilled water 1000ml，pH 7.0,121˚C，Sterilization 30 minutes.
After cooling to room temperature, inoculation lactic acid bacteria under aseptic operation ,cultured at 28 ˚C for 1-2 days. 2.2.2 Test counting of   microorganism Plate count method 2.2.3 Determination of vitamin c, the iodine titration 2.2.4 Nitrite determination method, method of ethylene diamine dihydrochloride. 2.2.5 pH—pHB-4 meter 2.3 Process Select cabbage weighting about 1kg, the same quality cabbage Selected in groups,hybrid wash,and drain water, straight-cut into 8 equal parts, weighs 250 ± 5g, each of the segments to container, inoculate lactic acid bacteria (using lactic acid bacteria liquid medium for control instead), add full water to the container, seal the cap .Compared with no lactic acid bacteria.
Important symbol of modern civilized society is the social and professional division of labor, For A workshop type fermentation sauerkraut,it is both wasting a lot of time and it is difficult to ensure safety quality.

A significant impulse to focus the attention of not only the professional public on the issue of corrosion of steel prestressing ropes, was initiated by the unfortunate collapse of the footbridge in Prague - Troja, connecting the Vltava banks of the “Císařský ostrov” and “Troja”.
In some places, the water penetrating the structure evidently migrated in the core or on the surface of the prestressing rope wires, flowed down by gravity in the direction of the longitudinal slope of the bridge deck and rose by capillary forces in the narrow slots between the rope wires.
The state of humidity and the presence of water in the cavities of the Troja footbridge certainly affected the floods, during which the footbridge twice completely disappeared under the water and withstood the significant load of water-borne objects.
As the small semi-destructive probes showed, water entered the bridge deck, probably in the form of condensate, only through these hollow sections.
The cut heel of the original profile was left in the bridge deck, full of water and moss here The detected content of chloride ions in the concrete of the footbridge is very low and meets the limit required for prestressed structures of 0.2% by weight cement.

China 3 China Water Northeastern Investigation, Design and Research Co., Ltd.
Main architectures such as Dingyuan Department Store, Hawaii Hotel, Changchun Stadium, Water Garden Swimming Center, Zoological and Botanical Gardens, Nanguan City Government, Changchun Public and Security Bureau Nanguan Branch, Jilin Table tennis Training School, Jilin Institute of Physical Education, The Northeast Normal University, The Forestry Hotel and Changchun Mall are located along the road.
Specific advertisements and bill signs should be considered and designed by professional designers to make them a coordinating part of the whole construction and a good way of enriching the textural characteristic of elevations alongside the streets.
For the significant landscape connections, we should increase more detailed decorations. 3.3Change the Flat Roof into Pitch Roof Change the Flat Roof into Pitch RoofMost of the buildings that needed to be modified are flat roof ones, which bring the problem of water leaking for people and greatly influence the quality of living standards.
Solving problems water leaking and improving the problem of warm keeping and heat preventing have become the key issue in the modification.

The rural environmental pollution is expanding from water-soil pollution to multidimensional-frame pollution.
Popularization of rural afforest is an important part of land greening, and it not only embodies the spiritual outlook of a country, a nation, an area or a countryside, but also is a forward position against desertification, water loss and soil erosion, protection of ecological environment.
Actively propagate of the principles of landscaping in the round, which is that the exposed and idle land is landscaped in the round, is an effective way to prevent water and soil erosion.
The receiver towers for wireless signal should be given regular maintenances by the professional staff to ensure them normal operation.
Acknowledgements The Specific research of Beijing Institute of Civil Engineering and Architecture “Construction of new rural environment in Beijing and the sustainable use of resources”(100705403);Science and Technology Plan of Beijing Education Committee on Projects “Beijing Urban Ecological Research Evaluation Capacity”(KM201010016014); Beijing Academic Innovation Group in Urban Stormwater System and Water Environmental Eco-Technologies (PHR201106124) Reference [1] Huang Xiaoling.

Key in the pattern to the computer or make a design directly by a designer at the computer, and then go through image processing software or professional color separation system software to process the editing.
Traditional digital inks can be divided into water-based ink and solvent-based ink.
Water-based ink primarily contains active dyes and acidic dyes.
Active dyes possess great water-solubility and color-fixing rates.
Furthermore, disperse dye is solvent ink; its molecular structure is relatively small, and poorly water-soluble, which exists mainly in the fine articles dispersing status in water.

Resource-based urban development severely damaged the ecological environment of the region, resulting in a large area of ​​agricultural land subsidence, water pollution, water damage, caused by geological disasters, resulting in significant ecological risk.
Mine water discharge and groundwater pollution.
There are mines of water, washing water, wastewater, and coal utilization process of leaching emissions from industrial wastewater, and hazardous emissions are greater degree.
More complex mineral processing waste water pollutants, mostly Grade V, the direct discharge will cause water pollution.
Second, the joint multi-disciplinary have been inputted, including geology, mining, surveying, physics, chemistry, environment, ecology, agronomy, economics, or medicine, sociology and other disciplines and more professional.

Construction waste has broad, vague and lag features on our lives and the environment, that outstanding perform in the land, air, water, environmental and other impacts.
C.Pollution of Waters.In the process of construction waste pile or landfill, due to fermentation and rain leaching, erosion, and groundwater and surface water’s soak, the leachate is out of sewage, and surface water and groundwater are caused serious pollution.Leachate not only contains a lot of organic pollutants, but also contains a lot of metal and non-metallic contaminants.
Water quality has complex composition, if enters the drinking water source, it will be greatly harm for human bodies.
The British experience can be an appropriate reference, such as setting up professional groups for training courses, the implementation of construction waste and its environmental impact assessment model, and spread abroad the latest case, research and business opportunities through the network.

The main building and skirt building of this project are excavated respectively, the eastern foundation pit is supported with bond angle of cast-in place pile, the high grouting pile is applied among the pile and is lapped with the supporting pile to form curtain for cutting of water; and the western foundation pit is supported with the underground diaphragm wall and concurrently used as curtain for cutting of water.
The western river to the groundwater level of site (which is mainly quaternary upper pore water has small influence to rangeability.
But in case of flooding the rainy season, the river water can surge over the river, so it has certain influence to construct the west of site, and especially foundation pit of main building.
The groundwater exposed by site is quaternary upper pore and bedrock weathering fissure water, which have slight bearing pressure.
The software Plaxis of professional large geotechnical engineering finite element analysis is use for performing the simulation analysis to the pipe-jacking construction according to the finite element method of plane strain continuous medium.

Application system is an user-oriented ending system ( referring to teachers and students in this project ), it mainly consists of the six modules , that are teacher-machine management system, management system of the training and testing, training system of the oil and gas gathering and transportation, training system of water-injection, oil-recovery training system and system helps.
It also includes students master the knowledge and technology that oil and gas gathering and transportation, water injection and oil exploitation.
Then oil and gas separation, crude oil dehydration, crude oil stability, sewage treatment, natural gas processing, high pressure water injection, well watered, crude oil storage and transportation, crude oil transportation, and so on.
The simulation system for water injection, gathering and transportation , oil exploitation, and control system can make a full scope simulation.
Conclusions Under the help of the powerful simulation technology, the training system of the oilfield staff simulation makes each employee clearly understand these technological processes that the professional and abstract oil production , gathering and transportation ,water injection etc. .

Stringent concentration limit of H2S (< 2 ppm) must be satisfied because of this gas is highly toxic and will form corrosive acid in the presence of water [1].
The solvent was then evaporated using a water bath at 80 °C followed by overnight drying in an oven at 100 °C.
Gas sweetening and processing field manual, Gulf Professional Publishing Oxford, OX5 1GB, UK
Nanostructured catalysts TiO2 nanoparticles for water purification, in "Nanotechnologies for Water Environment Applications", Zhang, Z.H.T.C., Surampalli, R.Y., Tyagi, R.D., Lai, K.C.K., Lo, I.M.C.
Pillai, Nitrogen and copper doped solar light active TiO2 photocatalysts for water decontamination, App.