bottom chord

bottom chord怎么读

英式音标：[ˈbɔtəm kɔ:d]

美式音标：[ˈbɑtəm kɔrd]

bottom chord的意思释义

释义

底弦，下弦；

bottom chord用法及例句

例句参考

Steric effect for proton, hydrogen-atom, and hydride transfer reactions with geometric isomers of NADH-model ruthenium complexes

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Tapering mahogony frame with gut \"string\"strung along the length. Inlaid with pine on the top and bottom. Square post with the smal...

Coal-gasification environmental data summary: trace elements. Final report, September 1984December 1985

Moment Developed by Eccentric Bottom Chord Splice Board on Wooden Trusses

Effect of Bottom Chord Extensions on the Static Flexural Stiffness of Open-Web Steel Joists

Modal Parameter Variations due to Joist Bottom Chord Extension Installations on Laboratory Footbridges

STATIC ANALYSIS OF PRESTRESSED BOTTOM CHORD SHUTTLE SPATIAL TRUSS

A Bottom-Up Approach to Chord Detection

bottom chord相关例句

1. Chord inversions occur when the bottom note of a chord is placed above any of the other notes.

当和弦的底音被其他音替换时就发生了转位和弦。

2. A chord with the root at the bottom is said to be in root position.

底部有根音的和弦为本位和弦。

3. In which one of them was common reinforced concrete structure, and the other used prestressed steel reinforced concrete (PSRC) in bottom chord of the transfer structure.

其中一榀模型为普通钢筋混凝土结构，另一榀模型在底部转换梁施加了预应力，并在底部转换梁及部分杆件采用了钢骨混凝土。

4. The double groove steel is suspended under the two nodes of bottom chord of steel roof truss to prevent the bottom chord from stretch bending.

文章论述了在设计中采用钢屋架下弦两节点下悬吊双槽钢作为分布梁避免钢屋架下弦拉弯工作。

5. The single-chorded plane space truss have the low flexural rigidity out of plane because of lacking bottom chord.

单弦杆平板网架由于无下弦杆，因而具有平面外抗弯刚度较低的特点。

6. The single-chorded plane space truss have the low flexural rigidity out of plane because of lacking bottom chord.

单弦杆平板网架由于无下弦杆，因而具有平面外抗弯刚度较低的特点。

7.The double groove steel is suspended under the two nodes of bottom chord of steel roof truss to prevent

文章论述了在设计中采用钢屋架下弦两节点下悬吊双槽钢作为分布梁避免钢屋架下弦拉弯工作。

9.Bottom chord

下弦杆

11.The influence of crane load to the internal force of bottom chord bar of trapezoid steel roof truss

吊车荷载对梯形钢屋架下弦杆内力的影响