物流专业英语教案5.doc

长沙航空职业技术学院教案Part Packaging Technology 【步骤一】 Put forward some questions 教师:讲解1.What are commonly stretch packaged?2.What does the inventory management deal with?3.Please enumerate some techniques of packaging.4.How can the goods be protected from damage?5. How can the goods be protected from corrosion?【步骤二】 Study the new words 教师：讲解，带读学生：跟读，自己理解【步骤三】 Read and understand the text 学生：阅读【步骤四】 Teach the paragraghs Para.2 No matter what environmental conditions are encountered, the package is expected to protect the product, keeping it in the condition intended for use until the product is delivered to the ultimate consumer. 不论遇到什么样的环境，包装是用来保护产品，在它最终到达消费者手中的这段过程中，保护产品在完好状态下。 Para.19 shrink wrapping is accomplished by trimming a piece of shrinkable film around an object, and then sending it through a heat “tunnel” which “shrinks” the film to conform to the exact size of an outer box or product. 收缩包装就是用收缩薄膜裹包物品，然后让它通过一个热的“通道”，使薄膜收缩而紧贴于物品。Para.24 MAP （modified atmosphere packaging）a packaging method in which a combination of gases such as carbon dioxide and nitrogen is introduced into the package at the time of closure. 气体置换包装将二氧化碳气体或氮气等气体置换包装容器中空气的一种包装方法。 Para.26 This process prolongs shelf life, preserves the flavors and retards bacterial growth. 这种方法延长了保存期限，保存原来的风味并阻止细菌的繁衍。Para.27 There are a few practical suggestions that may be profitably offered to people. These methods governing packing are traditional ones and have been recognized by people through years of experimentation. 这里有些实际可行的建议或许对人们有助益。这些都是传统的包装方法，而且是经过人们长期实践予以确认的。Para.28 highly polished metal surfaces are particularly subject to the dangers of rust and corrosion. It is customary to coat the surfaces thickly with a slushing oil; 高度抛光的金属表面很容易生锈和受到腐蚀。通常在表面刷上一层厚厚的抗腐蚀润滑油。 anti-corrosive compounds, films, wax or grease should be applied. This is done with a brush, by means of a spray gun, or by a dip tank process; 防腐化合剂、薄膜、蜡、润滑油等是必用之物。用刷子、喷漆枪涂上，或在浸泡桶里加以处理。Para.29wooden cases should be made of sound , undamaged timber, and closed with well- driven nails of the right length. For added safety, use steel banding or wire; 木箱要用完好没有破损的木材制作，用适当长度的钉子坚固地钉在一起。用铁箍或金属线加固，使它更为安全。 canvas bales should be stitched tightly. Colored string may facilitate opening; 帆布包要缝牢，用带颜色的线缝合方便开启。 card board containers and cartons must be rigid and undamaged and should be closed with gum and secured by steel banding; 纸板箱和纸板盒必须坚硬完好没有破损，用树胶粘牢并用铁箍扎紧。pack parts of machinery in the same manner as they are fitted on the machine; 把机器的零件按装配在机器上的原样包装起来。threaded portions should be protected with tapes or film of a hot wax to protect if from damage; 螺纹部分应该用胶带，或用蜡层保护起来免受损伤。thin or narrow parts, like gaskets of special shape, may be fixed to a plywood or a plank packing. 薄的或窄的零部件，如特殊形状的垫圈，在装箱前可以固定在一块胶合板或一块后木板上。 Para.30 avoid sharp edges on packages they may cut and fray rope or cord and may even damage other packages; 物品的包装避免边缘尖锐，否则，尖锐的边缘回磨损或割断绳子，甚至会损伤其它包裹。measures of security against hazards and pilferage, fire, containerization corrosion, etc., should be attended to; 应注意采取安全措施预防海上意外风险、偷窃、火灾、集装箱腐蚀等等。 tea must be carefully packed not only against the usual climatic perils, but must be also tightly scaled so as to prevent it from absorbing odors and smells from the surrounding cargo; 茶叶不仅必须仔细地包装起来,使它免受气候变化的影响,而且必须与周围货物分开，以预防它吸收周围货物的气味。consumer goods must be packed suitably and attractively to reinforce companys image in the market. 消费品的包装要适宜并具有吸引力，这样能够增强公司在市场中的形象【步骤五】 Summary （时间： 5分钟）教师：讲解The article tells of 1.Co