1) uncertain validity
效力未定
2) Unconfirmed contract
效力未定合同
3) legal acts with undecided effect
效力未定法律行为
1.
Generally, legal acts consist of valid legal acts, invalid legal acts, legal acts with undecided effect and revocable legal acts.
按照学者的通常观点,以效力为标准,法律行为可分为有效法律行为、无效法律行为、效力未定法律行为和可撤销法律行为。
4) Effect
效力
1.
Assessment for the Effect of Measles Vaccine in Ningbo City from 1988 to 2001;
宁波市1988～2001年麻疹疫苗效力评价
2.
Control effect determination research of nanometer 18% avermectin·H_2SO_4-nicotine AS to Pieris rapae Linnaeus;
纳米18%阿维·烟碱AS对菜粉蝶效力测定的研究
5) effectiveness
效力
1.
Factors that influence the effectiveness of monetary policy in the open economy;
开放经济下影响货币政策效力的因素
6) validity
效力
1.
Cognizance of the legal nature and validity of cargo receipt;
货物收据的法律性质及效力的认定
2.
On the Validity of Constitutional Interpretation:An Introspective Study;
论宪法解释的效力:一个反思性研讨
3.
The validity of transfer of right shares and unissued shares;
权利股、股票发行前股份转让的效力
参考词条
补充资料：炼之未定
成语.
用心琢磨,反复锤炼,决定不下来。这里指从“推”“敲”中选定一个
说明：补充资料仅用于学习参考，请勿用于其它任何用途。