An improved algorithm based on hyperbolic function of BP neural network

It includes residential hygiene, personal hygiene and personal concept on hygiene.

分别从居住小区环境卫生、个人卫生以及个人观念来考察。

The disease is closely associated with inadequate sanitation and poor personal hygiene.

该疾病与卫生条件差和不良个人卫生习惯有紧密联系。

They should observe personal hygiene to avoid infecting other persons.

他们应留意个人生，避免传染他人。

Doctors stress the importance of personal hygiene.

医生们强调个人卫生的重要性。

Most staffs' consciousness of personal hygiene have been strengthening;

大部分学生食堂从业人员的个人卫生意识已得到逐步提高；

Yeah, But she said it sounded like a personal hygiene problem.

是啊，不过她是说听起来像是个个人卫生问题。

High standards of personal hygiene and cleanliness are essential.

高标准的人员卫生和清洁是非常关键的。

Briefly describe the company's personal hygiene policy.

简要介绍公司个人卫生政策？

A brief discussion on personal hygiene during sports training

体育锻炼中的卫生保健

Americans put great value on both grooming and personal hygiene.

美国人非常看重仪容整洁与个人卫生。

Most important is to observe good personal hygiene.

最重要的是保持良好的个人生习惯。

The value of personal hygiene is quite high.

最重要的事情你应该做的是注意个人卫生。

Well, personal hygiene in the field is difficult.

呃，荒野中很难保持个人卫生。

Infection with head lice is no reflection on personal hygiene

头上生虱子并不说明不讲个人卫生。

She wasn't very fastidious about personal hygiene.

她不过分讲究个人卫生。

The theory on designing a in-situ sampling system of gas hydrate

天然气水合物保真取样系统设计的理论基础

Research on Gas Hydrate and its Development Techniques

天然气水合物研究进展与开发技术概述

Study of the measuring methods of gas hydrate phase equilibrium

气体水合物相平衡测定方法研究

Experiment Study on Primary Influencing Factors of Gas Hydrate Cool Storage

气体水合物蓄冷主要影响因素实验研究

The present situation on research and prospect of the natural gas hydrate

天然气水合物研究现状与展望