国外产品

• Compared with the samples by conventional method , the distribution of the molar mass of the samples ( with polydispersity index of 1 . 762 ) made by novel technique was narrow , and was equal to that of foreign products
  制得的样品（多分散性系数为1 . 427 ）与常规方法制得的样品（多分散性系数为1 . 762 ）相比其摩尔质量分布较窄，与国外产品相当。
• Thus , we found the msl technics has a promising future . our research on msl , is to manufacture high - powered microwave light source as well as foreign products . at the same time , it will give a new opportunity to magnetron factories
  我们对微波硫灯的研究,志在制造出能与国外产品抗衡的高性能微波光源,同时也能为国内磁控管厂家开拓新的经济增长点。
• As a new and independent system of radar , gpr has already in - depth studies abroad for years and in comparison the researches on gpr in china began later than western countries . most of chinese gpr have not as good performances as ones abroad
  我国开展这项技术研究较晚,应用性研究更少,且已投入探测应用的探地雷达系统性能与国外产品相比仍然存在着不小的差距。
• This paper mainly discusses the research and development of supervisory and control software based on opc client . foreign similar software is of high quality , while it is expensive and the technical detail is kept as a secret
  目前的工业监控组态软件产品中,国外产品性能好,但价格不菲,而且技术资料保密;国内产品在系统的功能、开放性和可靠性上存在着一定的不足。
• ( 3 ) performing the experiment on mechanical property , the electrical property , and the aging property of the ego . the evaluated - result can be got by compared with foreign products . these works can ensure that the products enter market
  （ 3 ）用所生产的样品进行了机械、电学、老化等各方面性能试验，并在与国外产品的对比中得出评价结果，为产品的上市提供了保障。
• Abstract : the results of national supervision inspection for product quality of plate heat exchangers during second season in 1998 are introduced , problems in product quality and gap between domestic and abroad are pointed out
  文摘:介绍了1998年第2季度板式换热器产品质量国家监督抽查结果，对有关产品的质量问题及原因进行了分析，并指出了目前我国产品与国外产品的差距。
• From the appearance , both the subsiding actions and their countervailing measures are taken in the form of administrative policies to change the international trading status and competition situations between the domestic goods and foreign exported goods
  从形式上看,补贴和反补贴是通过国内措施的运用影响国际间的贸易状况和本国产品与国外产品之间的竞争环境,因而反补贴与补贴之间具有对应关系。
• Foreign plcs has hold the chinese market for all these years , which is unacceptable . chinese study on plc should not only keep in the state of digestion of foreign technology . iec61131 - 3 is issued just in time , which offered a standard for plc programming language
  然而，在中国，国外产品一直垄断着国内市场，这是我们所不能接受的，同时中国的plc研究不能只停留在消化水平上，需要有自主产权的新型plc的出现。
• In this paper , the research and development of the ego are studied . the experiment research of the mechanical property , the electrical property , and the aging property are carried out . we can get the conclusion by the contrast with foreign products
  本论文系统地研究了车用氧传感器的研制与开发，并对所生产的氧传感器进行了机械性能、电学性能、老化耐久性能等试验评价，通过试验结果与国外产品的对比得出结论。