无效

Specifically I want to disallow saving the data if any of the properties are invalid.

我特别希望禁止保存数据如果任何属性是无效的。

One that is disappointingly ineffective or unsuccessful.

adj。无效的，工作效率低的

Invalid media or Track 0 bad disk.

无效介质或0磁道损坏

Once expectations converge on an inefficient norm, it can be very difficult to dislodge.

一旦经验聚集在无效的规范上，改正它将是非常困难。

X Forces the volume to dismount first if necessary.

该卷的所有打开的句柄则无效。

Since the dismutation of superoxide radicals by SOD is a reaction that is rate-limited by diffusion and enhanced by electrostatic guidance, all these structural features may be related to GP-MnSOD's high catalytic activity: first, Lys38 may increase the effective enzyme-substrate association rate by enhancing the electrostatic gradient at its substrate channel; second, an excess of acidic over basic residues makes the negative surface potential of GP-MnSOD more larger than those of other known MnSODs. This may enhance the reaction rate by reducing futile collisions of superoxide radicals with GP-MnSOD's surface.

因此，GP-MnSOD的上述结构特征可能与GP-MnSOD的较高酶活有关：首先，Lys38增加了底物通道口的正静电势梯度，从而可能促进了GP-MnSOD的活性中心与底物的有效结合速率；其次，GP-MnSOD表面覆盖的过量酸性残基使得它比其它MnSOD在底物通道以外的蛋白表面更多地被负静电势所覆盖，这可能有效地减少了超氧阴离子与GP-MnSOD表面的无效碰撞，从而提高了反应速率。

Furthermore, the use of any automated system to participate is prohibited and will result in disqualification.

而且，任何使用自动化系统进行参与此次活动的，也将被取消资格，其结果是无效的。

The efficiency of the punishment after the dissidence registration should be divided into two sorts as validity and invalidity according to the dissidence registration whether is appropriate or not.

异议登记后处分行为的效力，应以异议登记是否正当分为有效与无效两种。

By dissuasion, criticism and education invalid, be warned by public security organs, reprimanded or put an end to; assembly demonstrations in violation of laws and administrative regulations, or constitute a breach of public order act, in accordance with the law by public security organs to take the necessary on-site disposal of measures to give law and order Management punishment; constitute a crime, be held criminally responsible.

经劝阻、批评和教育无效的，由公安机关予以警告、训诫或者制止；违反集会游行示威的法律、行政法规，或者构成违反治安管理行为的，由公安机关依法采取必要的现场处置措施、给予治安管理处罚；构成犯罪的，依法追究刑事责任。

If the disutility of risk to a general counsel is great, he will prefer to \\\"overpay\\\" law firms rather than trying to explain to the CEO that the novel compensation deal that he worked out with the law firm that lost the case was not a factor in the loss; that he had not been penny wise and pound foolish.

如果对于公司总顾问的无效风险很大，他宁肯增加对律师事务所的支付也不会试图向CEO解释他同律师事务所达成的输掉案件的交易的报酬不是导致失败的一个因素，也不会说他从来不会因小失大。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。