Each additional human case gives the virus an opportunity to improve its transmissibility in humans and thus develop into a pandemic strain .

每增加一个病例，病毒多一次机会提高其在人群 内传 染 性并 突变产生全球流行的病毒株。

The corresponding frequency of the key parts of the poplar particle presswood pallet at maximal transmissibility was determined by frequency sweep test .

采用扫频试验得出振动台对托盘关键部位最大 传递 率所对应的频率。

Experimental Study on Vibration Transmissibility of Folded-type Double-wall Corrugated Paperboard Cushions

折叠型双瓦楞纸板衬垫振动 传递 特性的试验研究

The response and transmissibility of nonlinear isolating systems

非线性隔振系统的 运动响应和 传递 率

The mathematical model for the conveying vessel vibration isolation system is established . The amplitude-frequency behavior r and transmissibility of the vibration isolation system are analyzed and the resonance frequencies are determined .

建立了运输容器隔振系统的数学模型，对隔振系统的幅频特性和 隔 振 传递 率进行了分析，确定了系统各运动的共振频率。

From the test data of isolation performance the influences of different isolation mass exciting amplitude and rubber material on the transmissibility of the composite vibration isolator are analysed .

通过隔振性能的试验数据，分析研究了不同隔振质量、激励幅值和橡胶材料对复合隔振器 传递 率的影响。

Relationships between laser output power and average pumping power temperature repetition rate and mirror transmissibility are obtained .

研究了抽运功率、温度、重复率及输出镜的 透过 率对激光器输出功率的影响。

Using Sobol ' method and local SA the impacts of non-linearity and other parameters on resonance angle frequency and transmissibility for non-linear passive vibration isolator are studied ;

应用Sobol'灵敏度分析方法和局部法研究了非线性被动隔振体中非线性项和其他结构参数对共振角频率和 传递 率的作用；

Above all the effects of some parameters on the settlement are studied such as the thickness modulus of the overlaying soil head difference and transmissibility of the confined aquifer .

讨论了上覆土层厚度、上覆土层弹性模量、承压水水头降深和承压层 导水系数对沉降的影响。

Hog cholera epidemics occur in all the pig-rearing countries of the world and due to its high transmissibility and high mortality poses a serious menace to the pig industry .

猪瘟在世界上养猪国家都有流行，因其 传染性强、死亡率高，严重威胁着养猪事业。

Testing method of vibration transmissibility for package cushioning materials

GB/T8169-1987包装用缓冲材料振动 传递 特性试验方法

Moreover these mutations are not associated with any known change in the transmissibility of the virus between humans .

此外，这些突变与病毒的人际 传播 能力方面任何已知变化无关。

Language is the carrier of information ; translation is a cross-cultural communication the essence of which is transmissibility .

语言是信息的载体，翻译是一种跨文化交际，它的本质具有 传播 性。

The vibration transmissibility of the vibration isolation system under complex vibration environment with the floor disturbance and the direct disturbance is defined and studied .

定义和研究了在基础干扰和直接干扰同时作用的复杂环境下隔振系统的振动 传递 率问题；

Initial investigation has found no evidence that the virus has increased in its transmissibility or is spreading from person to person .

初步调查未发现证据说明病毒的 传播 能力已加强或正在发生人际传播。

Such as death rate severity of disease transmissibility and remote spread all of which are important predictors of epidemic potential and societal risk .

例如死亡率、 病情、 可 传 性和远距离传播等，这些均为疾病流行潜力和社会风险的重要预测参数。

The calculating formulas for the vibration transmissibility of passive vibration isolation system and active vibration isolation system with complex vibration environment are established .

系统研究了复杂激励环境下加速度 反馈、 速度 反馈 和 位移 反馈对隔振系统振动 传递 率的影响。

At the same time the approaches of hospital culture how to improve the cohesive force creative power executive strength transmissibility and core competitive power of hospital were discussed .

探讨了医院文化在凝聚力、创造力、执行力、 传播 力和医院核心竞争力的实现途径。

The testing on a virus sample in South Korea shows nothing alarming in terms of mutations and change in what would be the transmissibility of the virus .

韩国的一个病毒样本的检测结果没有显示出在变异和病毒 传播 能力的变化方面有值得警惕的地方。

Finally experimental research on the force transmissibility of elastic foundation is performed .

最后，对弹性基础 传递 率做了实验研究。

A numerical calculation method for determination of the transmissibility of an active vibration isolation system is proposed .

研究了有源隔振系统 传递 率数值计算的 一般方法， 克服了 传统解析法适用 范围 小的缺点。

Each additional human case increases opportunities for the virus to improve its transmissibility through either adaptive mutation or reassortment .

每增加一例人间病例增强了该病毒通过适应性突变或重组提高其 可 传播 性的机会。

The transmissibility and reflectivity of parts are defined .

定义了部件 透射率和反射率。

This disease has familial transmissibility more it is the pathology base with rectum main cancer .

该病多有家族 遗传 性，是直肠癌重要的病理基础。

Firm evidence of improved transmissibility would be grounds for moving to a higher level of pandemic alert .

病毒 变异 的 确凿证据将作为提高警戒级别的理由。

The relationship between the base excitation and the system response was analyzed the transmissibility equation of the honeycomb paperboard-mass system was formulated using graph model .

分析了支座激励与响应之间的关系，利用图模法推导出蜂窝纸板-质量系统的振动 传递 率公式。

The clinical significance of a particular NAI-resistant isolate from a patient is often not clear but virus viability and transmissibility are clearly important characteristics .

从患者中分离出某种特定的NAI耐药株，其临床意义还不清楚，但病毒的生存力以及 传染性无疑是重要的特征。

However limited transmission under such restricted circumstances does not indicate that the virus has gained the level of transmissibility among humans necessary to cause a pandemic .

然而，在这种限制条件下有限的传输并不表明病毒已获得了在人与人之间 传播可以导致大流行病的必要水平。

Research on Vibration Transmissibility of the Multiwall Pallet Packaging Units

多层托盘货物单元的振动 传递 性能研究