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
- 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； - Among present college English teaching, writing-teaching is a comparatively unsubstantial link.
在当前大学英语教学中，写作教学是一个相对薄弱的环节。 - There are three aspects pointed out by writer, which are policy management, tax collection and management monitor analysis, to research the prominent problem and unsubstantial section in special invoices management for value-added tax.
完善增值税专用发票的管理，立足科技加管理的理念，从政策管理、征管方式、监控分析三个层面深入查找当前增值税专用发票管理中存在的突出问题和薄弱环节。 - Within a minute afterwards, he was, to all outward appearance, as unsubstantial as ever.
此后不到一分钟他的神色又跟过去完全一样满不在乎了。 - 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。 - 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。 - At present, the checking computation of collapse preventing performance of architecture is realized by calculating the plastic displacement between layers of the unsubstantial layer under the action of the rarely met earthquake.
目前，我国建筑防倒塌验算是通过对罕遇地震作用下对薄弱层的层间弹塑性位移的验算来实现的。 - Depositing process mechanics is the unsubstantial part, study on physical characteristics indexes of farmland sediment for check dam is very important for depositing process mechanics.
淤地坝淤积过程机理的研究是个薄弱环节，坝地淤积物的主要物理特性指标的研究能为淤积过程机理的研究提供重要依据。 - The micro mechanism is the unitary public property right and the unsubstantial internal-controlling system.
脆弱性的微观生成机理是由于单一的公有产权结构和薄弱内控机制生成的； - That has become the unsubstantial rib of the development of privately operated enterprise due to without both of modern enterprise culture ideas and suited atmosphere of enterprise culture.
没有现代化的企业文化理念和相适应的企业文化氛围已经成为民营企业发展的一大软肋。