1. We introduce a method of examining oxygen pipeline divulgence using oxygen concentration meter.

2. Among all problems, the divulgence of secret data on hard disk caused by a variety of reasons may be the one mostly concerned.

3. The factory has not formulated emergency response plan and procedure to meet the chemical or the hazardous of environment divulgence .

4. Every aspect of the duplication can be done at one place thereby eliminating the need to transport anything to another location and risking divulgence of information.

5. MR JAMES TO: Madam President, I would like to follow up the issue of preventing the divulgence of confidential information.

6. The technical documents on commercial cipher shall be kept by special persons who shall take corresponding confidentiality measures to prevent the divulgence of commercial cipher technologies.