one sigmaの例文
もっと例文: 1 2
- At One Sigma, two-thirds of whatever is being measured falls within the curve.
- A typical double bond consists of one sigma bond and one pi bond; for example, the C = C double bond in ethylene.
- A typical triple bond, for example in acetylene, consists of one sigma bond and two pi bonds in two mutually perpendicular planes containing the bond axis.
- Quadruple bonds are extremely rare and can be formed only between transition metal atoms, and consist of one sigma bond, two pi bonds and one delta bond.
- In contrast, the double bond consists of one sigma bond and one pi bond, and a triple bond consists of one sigma bond and two pi bonds ( Moore, Stanitski, and Jurs 396 ).