unsubstantial
英
美
adj. 不坚固的；不结实的；空心的
英英释义
adj
- lacking material form or substance
- as insubstantial as a dream
- an insubstantial mirage on the horizon
双语例句
- At present, the system of flood prevention and decision-making of the basin is unsubstantial, and the number of hydrologic stations is short, which affects not only the accuracy of flood forecasting, but the veracity and real-time processing of flood scheduling.
流域目前防汛决策系统薄弱，水文站点少，严重影响了洪水预报的精度和调度的准确性、及时性。 - There large area desert distributes around the north and south side of Tianshan Mountains in which economy and technology are very unsubstantial.
新疆天山南北坡分布大面积的荒漠戈壁，一般属于老少边穷地区，经济与技术基础薄弱，既需要加大资金和技术的投入，更需要找出适合当地社会经济条件的生态治理技术和模式； - The method of sensitive size is proposed, with which the positions with unsubstantial structural stiffness can be found rapidly, and the reasonable scheme is put forward.
提出了有限元分析中的敏感尺寸法，采用该方法能够迅速地找到结构刚度的薄弱环节，提出合理的改进方案。 - In every joint of this chain, market joint is the most unsubstantial one.
在这个链条的各个环节中，我国最薄弱的是营销环节。 - But inductive teacher education is the unsubstantial part of teacher education wherever in China and the other countries as well.
但在实践过程中，不论是我国还是其它各国，入职教育都是教师教育中最为薄弱的一个环节。 - Gimmerton was an unsubstantial name in her ears; the chapel, the only building she had approached or entered, except her own home.
在她耳中吉默吞是一个虚幻的名字；除了她自己的家之外，礼拜堂是她走近或进去过的唯一建筑物。 - Analyses the unsubstantial aspect in the management of college fixed assets.
分析了目前高校固定资产在管理上存在着薄弱环节。 - Till now the academe has established a relatively sound index system of evaluating on the urban residential environment, however, unsubstantial in the rural areas.
当前，城市人居环境评价指标体系比较健全，农村人居环境评价指标研究相对薄弱。 - Seeing from the vibration model chats, the whole rigidity and mass of the loading system structure had a balanced distribution, and there were not obvious unsubstantial and superfluous parts, which would be quite advantageous to the mobile capability of the system.
从振型图可看出，加载系统结构的整体刚度和质量分布较均衡，无明显的薄弱和过剩部位，这有利于发挥系统的整体性能。 - And the relationship between image metadata and CBIR is also unsubstantial.
基于内容图像检索和图像元数据联系相对薄弱。