机密

这是机密。

This is a secret/classified.

Simple subject-verb-object structure.

他有一个机密。

He has a secret (classified info).

Using '机密' as a noun.

机密文件在哪里？

Where is the confidential document?

Using '机密' as an adjective modifying '文件'.

不要说这个机密。

Don't say this secret.

Negative imperative sentence.

那是国家机密。

That is a state secret.

Using '国家' to specify the type of secret.

我看机密书。

I am reading a confidential book.

Simple present tense.

这是我的机密。

This is my secret (formal/serious).

Possessive '我的' before the noun.

机密是不可以说的。

Secrets cannot be told.

Using '不可以' for prohibition.

公司有很多商业机密。

The company has many trade secrets.

Using '商业' (business) as a modifier.

请保护好这份机密资料。

Please protect this confidential information well.

Using '请' for a polite request.

他泄露了公司的机密。

He leaked the company's secrets.

Using the verb '泄露' (leak).

这些机密信息很重要。

This confidential information is very important.

Using '这些' (these) to specify the information.

警察在查机密案子。

The police are investigating a confidential case.

Progressive aspect with '在'.

我们需要保守这个机密。

We need to keep this secret.

Using '需要' (need) and '保守' (keep/maintain).

这是机密，你不能看。

This is classified, you cannot look.

Using '不能' for inability/prohibition.

机密文件被偷了。

The confidential documents were stolen.

Passive voice with '被'.

员工必须签署机密协议。

Employees must sign a confidentiality agreement.

Using '必须' (must) for obligation.

他因为泄露国家机密被捕了。

He was arrested for leaking state secrets.

Cause-effect structure with '因为...被...'.

这项技术属于核心机密。

This technology belongs to the core secrets.

Using '属于' (belong to) for classification.

我们应当严格遵守机密制度。

We should strictly abide by the confidentiality system.

Using '应当' (should) and '严格' (strictly).

这封信被标记为“高度机密”。

This letter was marked as 'Highly Confidential'.

Using '标记为' (marked as).

他拒绝透露任何机密细节。

He refused to reveal any confidential details.

Using '拒绝' (refuse) and '透露' (reveal).

由于涉及机密，会议不对外开放。

Due to involving secrets, the meeting is not open to the public.

Using '由于' (due to) and '涉及' (involve).

这些机密数据需要加密处理。

These confidential data need to be encrypted.

Using '加密处理' (encryption processing).

任何泄露机密的行为都将受到严惩。

Any act of leaking secrets will be severely punished.

Using '任何...都将...' (Any... will...).

由于机密泄露，整个计划被迫中止。

Due to the leak of secrets, the entire plan was forced to stop.

Using '被迫' (be forced to) and '中止' (suspend/terminate).

这份机密报告揭示了公司的财务危机。

This confidential report revealed the company's financial crisis.

Using '揭示' (reveal/disclose) for a report's function.

他深知保守机密对于国家安全的重要性。

He deeply understands the importance of keeping secrets for national security.

Using '深知' (know deeply) and '对于...的重要性'.

该项目的研发过程是极其机密的。

The research and development process of the project is extremely confidential.

Using '极其' (extremely) for emphasis.

为了防止机密外泄，公司加强了网络安全。

To prevent secrets from leaking out, the company strengthened cybersecurity.

Using '为了防止' (in order to prevent).

他被控告犯有窃取商业机密罪。

He was accused of the crime of stealing trade secrets.

Using '被控告' (be accused of).

这些机密档案只有少数高层人员可以查阅。

Only a few high-level personnel can access these confidential archives.

Using '只有...才...' structure (implied).

在信息时代，如何界定国家机密的范围是一个难题。

In the information age, how to define the scope of state secrets is a difficult problem.

Using '界定' (define) and '范围' (scope).

由于涉及外交机密，该文件的解密期被延长了。

Due to involving diplomatic secrets, the declassification period of the document has been extended.

Using '解密期' (declassification period) and '延长' (extend).

他试图通过非法手段获取竞争对手的核心机密。

He tried to obtain the core secrets of his competitors through illegal means.

Using '通过...手段' (through... means).

这种机密性的维护不仅是法律要求，更是职业道德的体现。

The maintenance of this confidentiality is not only a legal requirement but also an embodiment of professional ethics.

Using '不仅是...更是...' (not only... but also...).

泄露这种级别的机密可能会引发严重的国际争端。

Leaking secrets of this level could trigger serious international disputes.

Using '引发' (trigger) and '国际争端' (international dispute).

虽然他是内部人员，但也没有权限接触这类机密。

Although he is an insider, he does not have the authority to access such secrets.

Using '虽然...但...' and '权限' (authority/permission).

这些机密资料的真实性仍有待进一步考证。

The authenticity of these confidential materials still needs further verification.

Using '有待' (remains to be) and '考证' (verify/research).

政府必须在国家机密与公众知情权之间寻找平衡。

The government must find a balance between state secrets and the public's right to know.

Using '在...与...之间寻找平衡'.

这种深层机密的泄露，无疑是对国家安全机制的一次严峻考验。

The leak of such deep secrets is undoubtedly a severe test for the national security mechanism.

Using '无疑是' (undoubtedly is) and '严峻考验' (severe test).

他在回忆录中披露了当年那些鲜为人知的政坛机密。

In his memoirs, he disclosed those little-known political secrets of the past.

Using '披露' (disclose) and '鲜为人知' (little-known).

对于机密信息的过度保护有时反而会阻碍社会进步。

Overprotection of confidential information can sometimes hinder social progress instead.

Using '过度保护' (overprotection) and '阻碍' (hinder).

该法案旨在加强对跨国企业商业机密的跨国法律保护。

The bill aims to strengthen the transnational legal protection of trade secrets for multinational corporations.

Using '旨在' (aim to) and '跨国' (transnational).

这些机密指令的下达过程充满了戏剧性的转折。

The process of issuing these secret instructions was full of dramatic twists.

Using '下达' (to issue/deliver) and '戏剧性' (dramatic).

他因卷入这场机密交易而陷入了前所未有的信誉危机。

He fell into an unprecedented credibility crisis due to his involvement in this secret deal.

Using '陷入' (fall into) and '前所未有' (unprecedented).

机密性的丧失往往意味着竞争优势的彻底瓦解。

The loss of confidentiality often means the complete collapse of a competitive advantage.

Using '往往意味着' (often means) and '瓦解' (collapse/disintegrate).

在处理此类敏感机密时，必须保持最高程度的审慎。

When handling such sensitive secrets, one must maintain the highest degree of prudence.

Using '此类' (this kind of) and '审慎' (prudence/caution).