1) attribute of natural resources
泥沙属性
2) Ammophila
沙泥蜂属
1.
A new species of the genus Ammophila Kirby, A pseudoheydeni Li et He,sp nov , is described from Xinjiang, China The type specimens are deposited in the Insect Collections of Zhejiang Agricultural University and the Insect Collections of Institute of Zoology, Chinese Academy of Sciences respectivel
记述了采自我国新疆的沙泥蜂属 1新种 ,伪海沙泥蜂AmmophilapseudoheydeniLietHe ,sp nov ,新种与A heydeniDahlbom相似 ,但唇基前缘形状、盾片和并胸腹节背区的皱纹、腹柄明显长于后足跗节Ⅰ +Ⅱ长度、雄性腹柄仅短于后足胫节长的 1/ 5~ 1/ 6以及体色和雄性外生殖器等特征明显有别。
2.
The authors deal with the species of Ammophila Kirby (Ammophilini, Sphecinae) fromShandong Province.
本文记述了山东省泥蜂科(Sphecidae)泥蜂亚科(Sphecinae)沙泥蜂属(AmmophilaKirby)4种,其中1新种:缺突沙泥蜂AmmophilavetuberosaLietYang,sp。
3) cohesive sediment
粘性泥沙
1.
Experimental study of feature of the cohesive sediment lamination movement;
粘性泥沙分层运动特征的试验研究
2.
The Study on slipping water layers of cohesive sediment particles;
粘性泥沙悬浮液中颗粒表面滑动层厚度的计算
3.
Experimental study on vertical distribution of flow velocity in weak dynamical flow with cohesive sediment
弱动力水流中粘性泥沙作用下水流流速沿垂线分布的试验研究
4) sediment characteristics
泥沙特性
1.
The sediment characteristics of Meigu River passed through Liuhong Hydropower Station are analyzed;the operating modes of the sediment-flushing structures are discussed.
对美姑河柳洪水电站泥沙特性进行了深入分析,对电站防沙措施及运用方式进行了探讨。
2.
Analyses are made on the sediment characteristics and natural conditions of water of Shanghai Yangshan Harbor and its approach channel to be constructed, and yearly siltation strength and siltation volume of basins and channels of several design schemes are calculated by siltation formnulae.
对拟建的上海洋山港港区和进港航道水域泥沙特性和自然条件进行分析 ,并利用淤积计算式计算几种设计方案的港池、航道年淤强和回淤
5) cohesive sediment
黏性泥沙
1.
Research advances of several key problems in the numerical simulation of cohesive sediment
黏性泥沙数学模拟中几个关键问题的研究进展
2.
Lattice Boltzmann simulation for flocculation of cohesive sediment due to differential settling
黏性泥沙不等速沉降絮凝的格子Boltzmann模拟
3.
The complicated fractal flocculation processes and settling behavior of cohesive sediment are very important to understand the cohesive sediment transport in estuaries and along coasts.
黏性泥沙絮团的形成机理和沉降特性对河口海岸细颗粒泥沙运动规律研究具有重要作用。
6) sediment property
泥沙特性
1.
The initial analysis of sediment property in Fugu-Wubao section of Yellow river;
黄河府谷吴堡区间泥沙特性初析
补充资料:SolidWorks属性链接
如图所示,在sw里动态显示零件的体积,面积。
首先在前视基准面上建立一个半圆形闭合草图,然后以中心线旋转,如图1所示:
在特征管理器右键单击“注释”,在“显示注释”、“显示特征尺寸”前打勾,如图2所示:
图1
图2
单击菜单“插入”——“注释”,如图3所示:
依次输入,体积、面积、两个注释。(具体自己设置),如图4所示:
图3
图4
鼠标左键单击“体积”,注意到特征管理器中的“属性连接”项,如图5所示:
打开属性连接,单击“文件属性”,分别添加“体积”和“面积”的配置,在“数值/表达式”选项里,在下拉列表中,选择相应的选项——体积、面积。如图6所示:
图5
图6
然后在属性连接管理器中,在下拉列表中找到相应的选项,确定,如图7所示:
同样的方法,添加“面积”的属性连接。下面让我们来看看结果吧,更改特征尺寸,相应的数据随着变化。
图7
这就是属性连接的妙用,处处留心皆学问,大家好好学习。
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