• 2018 - 08 - 22
      Gas turbine is a kind of internal combustion power machine, which uses continuous flow gas as working medium to drive the impeller to rotate at high speed and change the energy of fuel into useful work. The structure of gas turbine is the simplest, and it can embody a series of advantages, such as small volume, light weight, fast start-up, less or no cooling water.In the main flow of air and gas, the gas turbine cycle consists of compressor, combustor and gas turbine, which is called simple cycle. Most gas turbines use simple cycle.The compressor sucks air from the outside atmosphere and compresses it step by step through an axial-flow compressor to make it pressurized, and the air temperature increases accordingly; the compressed air is pressed into the combustor and mixed with the fuel i...
      市场价:
      0
      元/份
      会员价:
      0
      元/份
    • 2018 - 08 - 21
      Turbofan engine, also known as 'turbofan engine'. A gas turbine engine is a gas turbine engine which is ejected from a nozzle and ejected from a fan to produce reaction thrust. It consists of a compressor, a combustion chamber, a turbo (driven compressor), a low pressure turbine (driven fan) and an exhaust system. The first three parts are called 'core engines'. The available energy in the gas from the core engine is used to drive the low-pressure turbine to drive the fan, and the gas from the nozzle is used to accelerate the emission. Culvert ratio is closely related to fuel consumption rate. The first generation of turbofan engines appeared in the late 1950s, the bypass ratio, the compressor turbocharging ratio and the gas temperature in front of the turbine were relative...
      市场价:
      0
      元/份
      会员价:
      0
      元/份
Hotline: 010-6257 5518
Products Products
Assist customers to do a good job of project planning and comprehensive system needs analysis, so that our products and services can maximize the needs of users. Mainly includes providing information, Market Research and forecast, product customization, processing and finishing, consulting, receiving remote technical support and spare parts guidance replacement and other financial assistance services.
Provide a solution with the best performance price ratio. From the project investigation and design, construction preparation, planning and arrangement, engineering construction, production preparation, completion and acceptance, until the completion of the project put into production a series of work. It is a substantive stage of project construction. During the implementation phase of the project, a management organization is set up to supervise the bidding and evaluation of the project design and construction, sign design contracts, construction contracts, materials and equipment procurement contracts, formulate project implementation plans, link up and coordinate all aspects of the work, recruit and train workers, prepare for production and commissioning. The design unit should complet...
Customer after-sales service requests are converted into service orders for processing and filing, with transactions and events for filing and processing for future queries, tracking and follow-up, to avoid any after-sales service due to personnel or space negligence caused by inappropriate service, improve management level and service quality.After-sales service satisfaction evaluation and statistical analysis function is very good record of customers for each after-sales service score and evaluation, easy to record the effect of each after-sales service and effective record of service content and service flow.Through the powerful statistical and analysis functions, we can well grasp the performance of customer service personnel and customer satisfaction evaluation trend, facilitate effec...
类别说明

食品材料:精选马来西亚大盐虾、马铃薯、西洋花、圣女果
可选酱料:黑椒汁、葱香汁、甜酸酱
可选配菜:意粉、法式面包
使用食油:橄榄油
是否油腻:少许油腻
供应时间:12:00 - 16:00

1. 虾营养丰富,且其肉质松软,易消化,对身体虚弱以及病后需要调养的人是极好的食物;
2. 虾中含有丰富的镁,镁,对心脏,活动具有有重要的调节作用,能很好的保护心血管系统,它可减少血液中胆固醇含量,防止动脉硬化,同时还能扩张冠状动脉,有利于预防高血压及心肌梗死;
3. 虾的通乳作用较强,并且富含磷、钙、对小儿、孕妇尤有补益功效;
4. 日本大阪大学的科学家最近发现,虾体内的虾青素有助于消除因时差反应而产生的“时差症”。

虾忌与某些水果同吃。虾含有比较丰富的蛋白质和钙等营养物质。如果把它们与含有鞣酸的水果,如葡萄石榴、山楂、柿子等同食,不仅会降低蛋白质的营养价值,而且鞣酸和钙离子结合形成不溶性结合物刺激肠胃,引起人体不适,出现呕吐、头晕、恶心和腹痛腹泻等症状。海鲜与这些水果同吃至少应间隔2小时。

中老年人、孕妇、心血管病患者、肾虚阳痿、男性不育症、腰脚无力之人更适合食用;同时适宜中老年人缺钙所致的小腿抽筋者食用;

宿疾者、正值上火之时不宜食虾;体质过敏,如患过敏性鼻炎、支气管炎、反复发作性过敏性皮炎的老年人不宜吃虾;另外虾为动风发物,患有皮肤疥癣者忌食。

Cooperation and development, create the future together!
Copyright ©2018 - 2024 Sino Science Tristream (Beijing) Technology Co.,Ltd.