英文第二章.pptVIP

Low-acid products (pH equal or higher than 4.6): milk and dairy products (cream, soy milk, etc.). These products are quite sensitive to temperature treatment and prone to bacterial growth. That is why they are processed utilizing Ultra High Temperature (U.H.T.) Schedules, which involve heating the product from 135 ℃ to 145℃ for 2 - 8 seconds. Low-acid产品(pH值等于或高于4.6):牛奶和奶制品(奶油、豆奶、等等)。这些产品都是相当敏感,温度处理和倾向于细菌的生长。这就是为什么他们被处理,利用超高温(U.H.T.)时间表,包括产品从135℃加热到145℃2 - 8秒。 Corn syrup玉米糖浆 The different designations for syrups range from light fruit juice syrups to extra heavy syrups. Their designations, followed by their Brix measurement, are: extra heavy syrup (E): 22o-35o; heavy syrup (H) 18o-22o; light syrup (L) 14o-18o; and light fruit juice syrup or water (W) 14o. Other options include canning in natural fruit juices. Syrup strengths may be verified using a refractometer or a Brix hydrometer. Recent market trends, however, have found a growing popularity toward packing in concentrated juice of the same fruit with no sugar added 为不同的命名糖浆范围从浅果汁糖浆的重糖浆。他们的标示,其次是数值,额外的测量重糖浆(E):22o-35o;重的糖浆(H)、光糖浆18o-22o(L)14o-18o;光果汁糖浆或水(W) 14o。其它一些选配包括罐装天然果汁。糖浆优势可能使用一个refractometer验证或甜度比重计。近期市场的趋势,然而,已经发现了一种日益普及的向包装相同的水果浓缩汁没有糖补充说 Container Specifications and Types In the United States, Canada, and a majority of other countries, can dimensions are expressed using two numbers, each number consisting of three digits. The first digit of both numbers refers to whole inches, and the second and third digits together refer to the additional fraction of the dimension expressed in sixteenths of an inch. The first three-digit number refers to the can diameter, and the second three-digit number refers to the can height. For example, a can with the dimensions 401 × 411 would be 4-1/16 in diameter (from outside edge of both double seams) and 4-11/16 in height (outside edge of both terminal seams). Container Specifications and Types In addition to the traditional can, which is recyclable, but costly with r