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For the water transportation, port handling capacity has greatly improved, which is the fifth in the world.
At the same time, due to the relatively low level of modernization of the transportation, warehousing, and professional operation, slow development of distribution centers’ construction, they all lead to the low efficiency of distribution and increased logistics costs. 3.
Specifically, the third-party logistics are professional logistics enterprises that provide paid logistics services to the whole society, such as: cargo transportation, packaging, storage, distribution processing, distribution, and related information processing projects according to customer requirements.

The proper choice of fire retardant, its application and the professional assessment of conditions the retarded component or material is exposed to and will be affected by, represent functional unit retardation [5].
In other words, the quality and functional system of retardation consists of appropriate selection of fire retardant, its suitable application and professional evaluation of environmental conditions of the protected material, as well as external factors affecting this material.
Balog, Assessment of the impact of spruce wood particle size and water content on the ignition temperature of dust clouds, in: Cell.

The superscript of the letter(') means the average of the eddy variance, the bar on top means the average value in a certain period of time(15~30min). 2.2 Eddy Covariance method This method needs to separately measure energy, water and carbon dioxide: (3) In equation (3), is the density of air, represents the targeted substance(CO2), the superscript(') means the difference with the average value, the bar on top means average.
In a open system, there is a constant velocity (d) air flowing into the container and the flux of CO2 is computed by measuring the difference in densities of CO2 in air before and after flowing into the container: (5) 2.5 Comparison of applicability Method 2.1(Eddy Correlation method) is applicable to region with sufficient local finance and professional manpower.
From the perspective of financial cost, although method 2.1, 2.2, 2.3 are precise, they all require expensive equipments and instruments and professional operators.

It can comprehensively arrange water and electricity pipes and equipments in 3D architecture model, and can reflect collision problems by 3D model, which not only enhances communication and coordination of professions, but also can reduce the situations of rework and lost labor.
Based on the database platform, the construction cost information management organization can collect the indicators of the completed projects for screening and publishing, which not only provides public service for government and society, but also provides professional service of cost information for valuation of construction market subjects.
BIM simulation collision inspection can be made by importing professional checking software, which not only can reflect collisions of different professions in 3D space, but also improves traditional drawing efficiency, reduces the design change in construction, and reduces cost increase caused by the change.

Introduction Green building is a kind of building which maximally saves resources (like energy, land, water, materials), protects environment and reduces pollutions, and provides people with healthy, applicable and effective space and can harmonious coexistence with the nature in their whole life cycle.
Some building design professionals are embedding data on life expectancy and replacement costs in BIM models, thereby helping an owner understand benefits of investing in materials and systems that may cost more initially but have a better payback over the life of the building [3].

Scholars and professionals in many countries have always been attempting to improve the production of xylanase.
After cultivation, the cells were collected by centrifugation (3,000 g×15 min), then washed twice with distilled water and 50 mmol/L phosphate buffer (pH 7.0), finally lyophilized for 24 h by a freeze drying system.

The green body of porous RBSC support for candle type RBSC hot gas filter (inner diameter : 40mm, out diameter : 50mm, length : 500 mm) was fabricated by ramming SiC/carbon black/phenol resin/water mixture slurry into the steel mold.
Hoy, et al., " Pressurized Fulidized bed combustion", Blackie Academic & Professional, edited by M.
Newby, " Pressurized Fulidized bed combustion", Blackie Academic & Professional, edited by M.

At the same time, Using the FLAC3D powerful post-processing to do numerical simulation of the model, we can draw a variety of ideal analysis data, provide the basis to determine to technical professionals, ensure the scientificalness of the technical implementation [3].
Beijing: China Water Power Press(2009)

Meanwhile, they should improve the arrangement of professional curriculum according to market demands which serve as a foundation, and adhere to conducting market research.
In this way, colleges and universities can adopt related measures to increase employment rate of graduates, such as increasing opportunities for social practice, adjusting professional curriculum and keeping contact with employers to listen to feedbacks.
College students' employment information view Number Degree Academic Record Major PA IA CA Employment 1 College Medium Tourism Management Strong General Strong Good 2 College Good E-Business Poor General General Bad 3 College Medium Information Engineering General General General General 4 College Pass Electrification General General Poor General 5 Bachelor Good Applied Mathematics Strong Strong Strong Good 6 Bachelor Pass Communication General General General General 7 Bachelor Medium Business Finance Poor General General Good 8 Bachelor Medium Chinese Medicine General General General Bad 9 Master Medium Computer Science Strong General General Good 10 Master Pass Water Conservancy Poor Poor General General 11 Master Medium Architecture General General Strong Good 12 Master Medium Automation General General General Good From Table 1 we can learn that the first chosen attribute is education level, which shows it is the first major influencing factor.

Problems of Doors and Windows Stucco Construction Traditional windows and doors installation and construction often arranged before the wall paint job, the Practice has proved that the construction method has poor water resistance, the sash is easily damaged and long construction has period shortcomings. 
In addition, the construction unit should be targeted at different types and different people carry out the necessary safety knowledge, education and professional skills training. 
At the same time, the construction unit of the construction work is important to organize professional and technical personnel serious triage construction drawings, and should be strictly in accordance with the specific circumstances of the construction project, optimize the construction drawings to eliminate some of the dominant issues of the construction drawings and hidden issues.