查询词典 pandemic

However, all of these have been either disproved or do not sufficiently explain the behavior of the HIV pandemic.

不过，所有这些解释要么已经被否定、要么无法充分解释HIV流行的原因。

The re-emphasis on the bed is one of life, it can be epitomized by large beds, padded pandemic.

对床上生活的重新重视就是其中之一，它集中体现为大床、软垫的流行。

If the agencies alert people and the pandemic fizzles out, they will be accused of hyping the threat and causing unnecessary disruption and angst.

如果世卫组织和疾控中心警告人们病毒流行而病毒却销声匿迹了，他们将人为制造威胁和造成不必要的混乱和焦虑而备受指责。

For the moment, the risk is not hyping the pandemic threat, but underplaying it.

目前，流感没有大规模流行，但是零星出现。

The risk is not hyping the pandemic threat, but underplaying it

低估流行的威胁比夸大它的风险更大，即指由此造成的后果更加严重，更加不可接受。

The risk is not hyping the pandemic threat, but underplaying it

流行风险绝不是空穴来风，而是山雨欲来

This is an animal strain of the H1N1 virus and it has pandemic potential because it is infecting people.

这是 H1N1 型病毒的一种动物毒株，由於它可感染人体，因此有可能引发大规模疫情。

But public health officials have also had to consider the risks if the public overreacts to a pandemic declaration.

但是卫生部的官员们也考虑人们对大流行的宣布反应过火的危险。

But public health officials have also had to consider the risks if the public overreacts to a pandemic declaration.

但公共卫生组织的官员们也考虑到如果大众对流感宣告的过度反应的危害性。

But public health officials have also had to consider the risks if the public overreacts to a pandemic declaration.

但公共卫生机构也必须考虑到危险，是否公众对大流行的公布过度反应。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。