本書是主教材《大學計算機基礎教程》(第九版，柴欣、姚怡主編)的配套教材。採用的軟件版本為Windows 10、Python 3.6.3、Photoshop CC 2018和Dreamweaver CC 2018。 全書分為實驗、習題和模擬測試題三部分。實驗部分包含19個精心設計的實驗；習題部分的內容編排與主教材的章節相呼應，題量過千，題型多樣，包括單選題、填空題、判斷題、問答題、編程題等；模
《鐵路隧道監控量測技術規程（Q\\CR9218-2015 英文版）》內容包括： 1.0.1 This Specification is formulated with a view to standarding the measurement work in the design and construction of railway tunnels and making the constru
This Specification is formulated with a view to standardizing the technical work of geological prediction of railway tunnels，improving the level of geological prediction and guaranteeing the tunnel co
Since China is a country abundant in forest resources and a country with large agricultural population,its forest resources are closely related with the livelihood of farmers and the rural development
