1) structural improvements
结构性改善
1.
The European Union, with the aim of resolving the problem of structural overcapacity in the fleets in inland waterway transport and incapability of the increase in demand in this sector to absorb this overcapacity, on 27 April 1989, commenced to carry out the measures of structural improvements in inland waterway transport.
欧盟针对内河航运船队的运力结构性过剩，内河航运业需求的增长不能吸收过剩的运力的问题，在1989年4月27日开始实施内河航运结构性改善措施。
3) improvement of electricity supply structure
改善电源结构
4) structural improvement works
结构改善工程
5) structural modification
结构改性
1.
In this paper,on the basis of the introduction of the preparation of carbon aerogels,the latest progress in the structural modification and application of carbon aerogels,especially the synthesis of spherical-type and hybrid carbon aerogels was summarized and the future trend was briefly indicated in the last part.
本文在简要介绍炭气凝胶制备过程的基础上,综述了近年来炭气凝胶结构改性和应用方面的最新研究进展,主要包括球形和杂化炭气凝胶的研究现状,最后指出未来的发展方向。
6) Modification structure
改性结构
补充资料：连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt，n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条