The entity ejb , called categorybean , represents a product category 名为categorybean的实体ejb代表产品种类。
Representative s products : essential series of fruit , essential series of powder 代表产品：水果香精系列粉末香精系列
Element has two different meanings - one for account and one for product 元素具有两种不同的含义，其一代表帐户，其二代表产品。
Representative s products : essential series of the peppermint , natural essential series , daily chemical industry s essential series 代表产品：薄荷香精系列天然香精系列日化香精系列
Static displays and repeating video clips , plus live performances , gave out a full presentation of all roche product categories , impressing guests with its milestones and key products in the medical field 罗氏产品的信息以静态展示和录像滚动播放的形式展示给来宾，并配合现场演员的表演，生动展现了罗氏在医学领域发展的里程碑和代表产品。
In accordance with metal material adopted , the wire cable industry can be divided into three types , non - ferrous metal , ferrous metal , and nonmetal , with representative products separately as : power supply cable , wire rope , and soft optical cable 线缆工业按照所用金属材料分为有色金属、黑色金属、非金属三类，代表产品分别是：电力电缆、钢丝绳、软光缆。
The designs are a combination of elegance , a health and a comfortable fit . we have also expanded our products into different market sectors , specialize in fashionable , sporty , casual and thermal underclothing 穿着舒适贴体透气更具有收腹提臀凸胸等功能，尽现女性风采和时尚理念内衣的代表产品，每种款式都是舒适健康与优雅时尚的完美结合，并已拓展至时尚内衣运动内衣休闲内衣保暖内衣等多个专业领域。
At the same time , according to the decision drawn by experiment process , chose the representative product from middle - frequency device and high - frequency device to do the experiment during practice production , then do batches of production , cheek the consistency . the result proved that both acceptance ratio tested by probe and frequency 同时,依据实验过程中的结论,在实际生产中在中频器件和高频器件中选代表产品实验进行批量生产,检测其一致性,结果表明,光刻探针测试成品率以及片与片之间的频率一致性均有大的提高。
