drop behind
英 [drɒp bɪˈhaɪnd]
美 [drɑːp bɪˈhaɪnd]
落后; 落后于
英英释义
verb
- to lag or linger behind
- But in so many other areas we still are dragging
双语例句
- Rural obligate education drop behind, and becomes the bottleneck of Chinese compulsory universal education's goal.
农村义务教育的落后，成了中国普及义务教育的瓶颈。 - 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。 - 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。 - 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。 - There have been a number of studies on the uses of this technique, but theoretic researches of that still drop behind its applications in construction and need being further perfected.
目前国内外关于这方面的研究工作开展的较多，并取得了一些成果，但是仍处于逐步完善的过程，且理论研究的深度远滞后于实际工程应用。 - With advances in weapons and their control technology, GJ standards gradually drop behind, it requires in-depth study to explore new theories and data processing methods to more adapt to the needs of system performance.
随着兵器及其控制技术的进步，相关GJ标准渐渐反映出不适应之处，需要深入研究，探讨出更适应系统性能需要的新的理论及其相应的数据处理方法。 - 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。 - Firstly, the planters have low level of technology and their conception is drop behind the development, so faced the complicated market, they can not make correct analysis and lack courage to take a risk in the market.
首先是农民的科技素质水平比较低，观念陈旧，面对激烈的市场竞争，缺乏自动进入和敢于承担风险的勇气。 - 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。 - Objective To determine whether the learning performance of female high school students drop behind after their adolescence.
目的了解和证实是否客观存在青春期后女生学习能力降低的现象。