An obligation merged in this manner is said to be discharged by operation of law.

以此方式合并的责任被称为藉法律实施而解除责任。

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But the provisions of this section do not affect a transmission of interest by operation of law.

但本条规定不影响因实施法律而发生的利益转让。

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This Agreement shall not be assigned by operation of law or otherwise without prior written consent of the opposing Party.

本协议不得通过法律的实施或其他未经相对方事先书面同意的方式转让。

youdao

The lapsing occurs by operation of law -- that is, automatically upon the State's extinction.

CENTERFORSECURITYPOLICY: Center For Security Policy

If a partnership consists of only two persons, the partnership dissolves by operation of law when one of them departs.

FORBES: Legal Tip: No Such Thing as a One-Person "Partnership"

Hence, the ABM Treaty lapsed by operation of law that is, automatically when the USSR dissolved in 1991.

CENTERFORSECURITYPOLICY: Center for Security Policy | Words to the Wise on Missile Defense: Woolsey Confirms the A.B.M. Treaty Has Lapsed; Kim Jong-Il Confirms the Threat