barriers

英 [ˈbærɪəz]

美 [ˈbæriərz]

n.  屏障; 障碍物; 障碍; 阻力; 关卡; 分界线; 隔阂
barrier的复数

柯林斯词典

• N-COUNT 障碍；壁垒；阻碍
  Abarrieris something such as a rule, law, or policy that makes it difficult or impossible for something to happen or be achieved.
  1. Duties and taxes are the most obvious barrier to free trade.
     关税和税收是自由贸易的最大壁垒。
• N-COUNT 隔阂；阻碍
  Abarrieris a problem that prevents two people or groups from agreeing, communicating, or working with each other.
  1. There is no reason why love shouldn't cross the age barrier...
     爱没有理由不能跨越年龄的阻碍。
  2. She had been waiting for Simon to break down the barrier between them...
     她一直在等待西蒙打破他们之间的隔阂。
  3. When you get involved in sports and athletes, a lot of the racial barriers are broken down.
     当你参与到体育运动中的时候，很多种族隔阂就消失了。
• N-COUNT 关卡；栅栏
  Abarrieris something such as a fence or wall that is put in place to prevent people from moving easily from one area to another.
  1. The demonstrators broke through heavy police barriers...
     示威者们冲破了警察的重重设防。
  2. As each woman reached the barrier one of the men glanced at her papers.
     每一位女士来到关卡前，其中一个男士便会扫一眼她的证件。
• N-COUNT 障碍物；挡板；屏障
  Abarrieris an object or layer that physically prevents something from moving from one place to another.
  1. ...a severe storm, which destroyed a natural barrier between the house and the lake...
     猛烈的暴风雨摧毁了房子和湖之间的一道天然屏障
  2. The packaging must provide an effective barrier to prevent contamination of the product.
     包装必须提供有效的保护，以免产品受污染。
• N-SING 大关；界限
  You can refer to a particular number or amount as abarrierwhen you think it is significant, because it is difficult or unusual to go above it.
  1. They are fearful that unemployment will soon break the barrier of three million...
     他们担心失业人数很快将突破300万大关。
  2. The Popular Front failed, as expected, to pass the 5 per cent barrier.
     不出所料，人民阵线没能突破5%大关。
• See also:crash barriersound barrier

双语例句

• Designed for properly sized and approved areas with current and voltage limiting barriers.
  设计适当大小和批准的区域与电流和电压限制的障碍。
• Healthy, skin, mucous membranes, and cilia are natural barriers to many viruses.
  健康的皮肤，粘膜和纤毛是许多病毒的天然屏障。
• No obvious tech or market barriers to entry.
  这一领域对于进入者没有明显的技术或市场壁垒。
• It is also true that several countries raised trade barriers.
  此外，也有一些国家提高了贸易壁垒。
• Costs and barriers to entry in distribution have almost disappeared.
  分销的成本和进入壁垒几乎已荡然无存。
• His extensive experience in other parts of Asia helped him to overcome cultural barriers.
  在亚洲其他地区的广泛经历帮助他克服了文化障碍。
• Physical and ideological barriers had come down in Eastern Europe.
  物质和意识形态上的障碍在东欧已不复存在。
• Secondly, we studied the market barriers systematically which are now circumscribed to greenfield entry and closedown exit.
  第二，对主要作用于新建进入和关闭退出的市场壁垒进行了系统的分析。
• It has no language, and no cultural barriers.
  它没有语言和文化的障碍。
• Trade barriers usually consist of tariff restrictions and non-tariff barriers.
  贸易壁垒通常包括关税壁垒和非关税壁垒。