In normal conditions, pathogens will not reproduce themselves in the body of cockroach, thus it is mainly a mechanical spreading media.
一般认为病原体不会在其体内繁殖，它主要是机械传播媒介。
It may be mechanically transmitted by arthropods.
它可以通过节肢动物机械地传播。
The Brand Programming and Transmission Research of TY Mechanical Engineering Company, Ltd.;
TY机械工程公司品牌规划与传播研究
The Study of the View about the Culture Communication in ‘Arts in the Age of Its Technological Reproducibility’;
《机械复制时代的艺术作品》文化传播思想研究
The Visual Identification Design of the Modern Light Machinery Corporation in the Information Propagation;
现代轻工机械企业在信息传播中的视觉设计
mechanically actuated exhaust valve mechanism
机械式排气阀传动机械
mechanically operated
机械操作的机械传动的
Poultry hauling equipment likewise can disseminate infectious material.
捕鸡器械同样也能播散传染性物质。
diesel-mechanical rail locomotive
机械传动铁路柴油机车
Mechanic Information Transmission Device
机械式传输信息机构
Mechanical Information Transmission Device
机械式信息传输机构
electromechanical robot
电气-机械传动机器人
Disseminators,Audience,and Channels:A Study of the Profound Mechanism of Blog Dissemination;
传播者、受众、渠道:博客传播的深层机制
The Communication Features and Patterns of Mobile Phone Advertising
手机广告的传播特征及传播模式探讨
Sensor Electronics and Micromachine ?
传感电子学与微机械
terms for power transmission belt drives
机械动力传输带术语
Trial and Study on Technology of Mechanical Row Spraying Paddy
水稻机械成行喷播技术的研究与试验
Safe technical requirements for agricultural machinery operating-Seeder
GB16151.9-1996农业机械运行安全技术条件播种机
