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(3) Clean up the floor debris—use the water pipe flushing method to make sure the floor seam flush no sundry
(4) Clean up the debris at the bottom of floor—use water pipe flushing, steel brush make floor below clean. 5.2 Select concrete mixture ratio Choose C30 fine aggregate concrete to reduce concrete's shrinkage, strictly control the water cement ratio (the mixture ratio of 1:1. 5:2. 35:0. 43). 5.3 Concrete pouring and vibrating (1) According to construction sequence, complete concrete arrangement to make sure construction quality of concrete pouring and vibrating
After 8 hours brush the whole floor again with glue adding 5%-10% XX prime cement with a layer, and then paint the ceiling using cement mortar. 5.6 Maintenance the cement hydration needs to keep wet for a certain time in order to ensure the concrete in the hardening process, so before not ceiling painting, take water per hour and conduct comprehensive maintenance should be made. 5.7 Painting the ceiling (1) snap the line, set square, find the rules, according to a 50 cm horizontal line near the roof to find out the flat line around roof, as roof plastering control level
(3) wipe the ash—when the roof keeps wet, brush XX glue with a 5%-10% pigment slurry(water cement ratio 0.4-0.5).
Quality control (1) construction operational personnel must first be trained to have some working experience, and professional personnel can prevent floor seam cracking in the construction

The instant ready-to-eat oyster was prepared through hot water cooking, seasoned, dried, vacuum packed and sterilized.
Materials and methods Materials Oysters: bought in Taizhou city, Zhejiang province, aquatic product market Other ingrdients: soy sauce, vinegar, sugar, rice wine, ginger Equipments Induction cooker, hot air dryer, water activity plan, vacuum packaging machine, high pressure sterilization pot Main technological steps[3,8] (1) Raw material pretreatment: The flowing clean water was used to wash the fresh oyster meat in order to get rid of the sediment and broken shells as well as other impurities in the oyster meat
(2) Blanching treatment: The oyster meat was cooked in boiling water, added 3-5% of the salt and a moderate amount of ginger, it was ok when the oyster meat floated up
Sterilization The product was sterilized in the boiling water of 100˚C for 30 minutes.
Product evaluation method[9] The evaluation panel composed of five professional team was chosen to overall assessment the taste and color, aroma and odor of the product to conduct a comprehensive evaluation, the evaluation results were divided into four levels: poor, common, better, best, or with 1, 2, 3, 4 respectively ratings said.

Xinjin technology group company is to provide professional electronics manufacturing services (EMS) Company.
A Mathematical Model for Converting Conveyor Assembly Line to Cellular Manufacturing 2008 [6] F.D.Richardson: Maximum and minimum water contents of granitic melts 1974 [7] E.T.Turkdogan: Physical Chemistry of High Temperture Technology, Academic Press, p. 11, 24 1980 [8] Isa,K.and Tsuru,T Cell production and workplace innovation in Japan.1999 [9] Johnson,D.

Introduction The mechanical and electrical system contains multiple professional knowledge and the overall design is difficult to distinguish between electromechanical engineering and civil engineering.
Fire protection and detection system Tunnel fire water system is the important guarantee of tunnel operation safety, especially the water supply and the system should be highly valued.
The surface water is the best choice because the maintenance of deep well is unfavorable and prone to mud blocking.
Tunnel line should not be set in the fire pipeline because the pipeline leakage can not be found timely, water leakage point is difficult to search and the maintenance is difficult.

Organize the professional workers to do the relevant research about the city disaster preparedness which provide the specific, reasonable reference. 3.2.3 Board rooms construct guidance according to the city's comprehensive disaster prevention planning When we plan the the disaster preparedness of the city, board rooms construct should be consider as parts of city shelter planning, the land areas for board rooms should be allocated in advance,when we plan the disaster shelter.
Especially the method of seismic damage prediction of building engineering. 3.3.1 According to the (put into practice) ,we need consider the standard as the following[4]: (1) Scale Nunber(household) Facility big scale community 2000 1( middle school) middle scale community 1000 1 (principle school), 1( clinic),1 ( store ) small scale community 50 1 (water supply facility),1( toilet), 1 refuse collecting station,1(kitchen). (1 fireproofing unit) (2).facilities standards: Facilities Configuration standards concentrate water supply 10 water outlets. public toilet 3 meter long urinate container, 6 squatting pans, 1 wash basin for man, 8 squatting pans and 1 wash pan for woman, 6 showers in bathroom, Principle school toilet 3 meter long urinate container, 5 squatting pans,1 swab sink,1 wash basin. 8 squatting pans, 1 wash basin.
Middle and primary school 2 80L water boilers small scale community 1 digestion tank (the predict period of clean was 2 or 3 months.) 3.3.2 Sum up experience, utilize situation, reduce the loss Board rooms construction is field trips, make plan first, then do the "three selections": （1）Location: First, the temporary houses location must choose the place which geology, natural condition are good and not burden for the area environment; second, in order to provide convenient living environment for the community residents.The place should priority consider near the residential areas.

PROTEM47 TEM instrument 2.1 Instrument Introduction Instrument using TEM instrument the Canada Geonics developed PROTEM47 type, the company's development and production time domain electromagnetic instrument professional company, with nearly 20 kinds of time domain electromagnetic measuring instrument used in a variety of different purposes and occasions in international enjoy a high reputation.
The TEM instrument of its production mainly: PROTEM47 PROTEM47HP ( underground exploring water system), PROTEM57-MK2, PROTEM67 and enhanced PROTEM67 etc. 2.2 Detection principle Transient electromagnetic method is an artificial source electromagnetic method has high anti-interference ability and resolution.
In different colors representing different resistivity of figure 4, representative of the red area resistivity, indicating here seam continuity preferably, more dense; represents a minimum resistivity of the blue region, the resistance is abnormal, may contain instructions seam water.
Can be combined with geophysical means unknown to the collapse of the regional distribution of drop zone and residual coal pillars roughly grasp further basis to select a small number of top delamination area or entity roof coal site integrity cut excavation, to avoid the impact of the top of the delamination area's special situation, with the necessary supporting measures to complete the installation of the bracket. 4.2 Other works The structure of forward should be obtained when excavating, for there have damage area in upper layer, and because of the water in goaf, detection and release of water should also be noticed.
So auxiliary work are divided into 3 parts: physics exploration, water surveying, air leakage prevention.

They possess high dielectric properties, gas and water resistance and they do not require vulcanization.
The use of the filler increases the deformation and strength properties, resistance to heat, water and weather, chemical resistance, flame resistance, technical and economic performance of the sealants, influence the rheological properties of sealants [9].
The effect of fillers on the water absorption of sealant.
The water absorption properties of all the composites didn't change noticeably with the introduction of fillers, and even demonstrated some downward going tendency.
Amstock, Handbook of Adhesives and Sealants in Construction, McGraw Hill Professional, 2001

Biodegradation generally refers to the breakdown of organic compounds by living organism eventually resulting in the formation of carbon dioxide and water or methane.
Soil and ground water remediation is the core content in the remediation of the contaminated site.
Cover systems provide a stabilization mechanism by reducing the amount of water throughput in a burial trench or retention basin.
Ionic species and charged particles in the soil water migrate toward one of the electrodes; the bulk water tends to migrate toward the cathode.
Glasgow, UK: Blackie Academic and Professional. (1995) [5].

Mixing ratio of high performance seawater full coral aggregate concrete cement Silica fume slag Microbeads A1 A2 A3 Fiber A Fiber B Mixing water Water reducing agent 0.567 0.23 0.14 0.063 0.24 0.64 0.12 0.25 0.75 0.22 0.022 Among them, A1 represents coral fine sand, A2 represents coral medium sand, A3 represents coral coarse sand; fiber A represents 12 mm course PVA fiber, fiber B represents 6 mm UHMWPE fiber.
Good professional ethics to help college students grow up healthily [4].
After 24 h, demolding was carried out and placed in water for 3 d.
The test piece is then removed from the water and placed in a specific curing box at a temperature of 20 ± 2°C and a humidity of 60% ± 5% RH.
The test water pressure starts from 0.1 MPa, and then increases the water pressure by 0.1 MPa every 8 h.

- water The water used in this study is the demineralized water.
Mechanical Characterization Prior to the characterization, specimens are placed in a ventilated oven at 50°C for 96 h, as recommended in the professional rules of hemp construction [20].
Water absorption The kinetics of water uptake by typha particles are shown in Fig. 4.
Water absorption of typha particles presents three phases.
Kinetic water absorption This figure shows that typha has a high-water absorption capacity during the first few minutes of its immersion in water.