drop behind

英 [drɒp bɪˈhaɪnd]

美 [drɑːp bɪˈhaɪnd]

落后; 落后于

英英释义

verb

• to lag or linger behind
  1. But in so many other areas we still are dragging
  Synonym:dragtrailget behindhang backdrop back

双语例句

• The development of highway in our country is swift and violent, but, compare to the development in highway construction, the development in highway maintenance and maintenance machinery is seriously drop behind.
  我国高速公路发展迅猛，但是，我国公路养护和养护机械发展严重滞后于公路建设的发展。
• But, the theory and technology of sweet potato chemical mutation breeding far drop behind those of radiation breeding. It is not reported on inducing sweet potato mutants with colchicine.
  然而，甘薯化学诱变育种理论与技术远远落后于辐射育种的研究，用秋水仙素诱变甘薯染色体非倍性变异尚未见报道，具有重要的理论研究意义和实践意义。
• But now, inland CAPP drop behind CAD and CAM greatly, studies and applications on CAPP are obviously important.
  但目前国内CAPP的发展和应用远远滞后于CAD和CAM，因此，研究和应用CAPP技术具有重要的意义。
• By the6th lap, Jim started to drop behind in the race.
  第6圈时，吉姆开始在（赛跑）比赛中落后了。
• During the period of making the transition, the laws and regulations of our country drop behind the development of society and politics, economy, culture, and behavior of speculating is much higher.
  转型时期我国法律、法规建设落后于社会政治、经济、文化的发展，投机行为多，是企业道德问题是高发期，随着道德规范的法律化，企业伦理问题将逐渐减少，但不可能消失。
• However, the current maintenance training ways drop behind, which has a significant impact on maintenance of steam turbine. The traditional maintenance training patterns are unable to meet the maintenance requirements of modern steam turbine.
  但当前汽轮机维修训练手段的落后对汽轮机设备维修有着重大的影响，以往的维修训练方式难以满足现代化汽轮机的维修要求。
• In the former study of the landing process of an aircraft, modeling and analysis methods are conventional and a little bit drop behind.
  以往对于飞机着陆过程起落架和机身动态响应的模拟，大多对起落架系统进行理想化的简化假设，建模和分析手段相对较为传统。
• There are variety conflicts, for instance, severity waste of land resource, low ratio of land utility, drop behind of land information management and so on.
  面临着土地资源浪费严重、土地利用率低、土地信息管理落后等种种矛盾。
• The result is: Because the social effects and environment effects of urban spatial structure were drop behind, xi'an situated competitiveness inferior position in the sample cities.
  综合横向比较与纵向比较的评价结果，指出西安市城市空间结构缺乏竞争力的原因为：城市空间结构的社会和环境竞争力落后，从而导致城市处于竞争劣势。
• Because of lack of investment and research, the level of technology of electronic control diesel engine is drop behind considerable. It should be developed urgently in the our nation.
  而在国内，由于缺乏相关技术开发与投入，柴油机电子控制领域技术水平还不高，因此开展柴油机电子控制技术的研究具有十分重要的意义。