Any time two orbitals come straight on together in that internuclear axis, you're going to have a sigma bond.
任何时候两个轨道,在核间轴上直接到一起,你就能得到sigma键。
Most are commercial bankers who have spent their careers working steadily through the branches rather than boarding the express lift from the bond-trading floor straight up to the executive suite.
多数商业银行家循规蹈矩,在银行领域渡过多数职业生涯。 他们并没有过从证券交易所底层做起直到坐上银行高管宝座的经历。
US bond prices soared for the second straight day yesterday amid new evidence of a weakening economy and a slight moderation of inflation.
由于新的证据表明美国经济走软且通胀率略为下降,美国债券价格昨天连续第二天飙升。
Any time two orbitals come straight on together in that internuclear axis, you're going to have a sigma bond.
任何时候两个轨道,在核间轴上直接到一起,你就能得到sigma键。
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