| 1. | Eggs are excreted in the urine and feces . 虫卵从尿、粪中排出。 |
| 2. | Eggs that reach fresh water hatch into ciliated miracidia . 虫卵进入淡水,孵化成毛蚴。 |
| 3. | Under proper conditions of humidity, they hatch in approximately 1 month . 在固有的温度条件下,虫卵约在一个月内孵化。 |
| 4. | During the patent period, diagnosis is easily made on the basis of the characteristic eggs . 在显露期中,根据特征性虫卵容易作出诊断。 |
| 5. | A certain degree of stem solidness results in damaged and desiccated eggs and impaired larval movements . 一定的茎秆硬度会致使虫卵损伤和脱水,削移幼虫的移动。 |
| 6. | The morbidity and mortality of the host species is usually proportional to the number of cocidial cocysts ingested . 宿主的发病率和死亡率与吃进球虫卵囊的数目,通常是成正比的。 |
| 7. | This desease is spread by the dissemination of viable tapeworm ova from the feces of infected dogs and other definitive hosts . 这种病是随着已受感染的狗及其它最终宿主的粪便中活的绦虫虫卵的散布而传播的。 |
| 8. | Roundworm eggs, pox and marek's disease viruses, coccidia, and other infections materials can be carried on crates, footwear, and vehicles . 圆虫虫卵,痘和马立克氏病病毒,球虫及其他传染性物质,都可以由条板箱,鞋和运输工具携带。 |
| 9. | Method of inspection of brine shrimp eggs forimport and export 进出口卤虫卵检验方法 |
| 10. | The eggs are passed out with stool , and hatch into larvae in soil 虫卵经粪便排出体外,在泥土内孵化成幼虫。 |