被囊 meaning in English
encystment
tunica
Examples
- The actinobacteria are distinguished by producing actinospres : entire cells encysted in thick walls to form resistant spores
放线菌的特征是能够产生放线菌孢子，它是一种被囊的具有厚壁的完整细胞，具有一定的抵抗能力。 - There are two types of yolk granule inside of ovum , in which vesicle or arc gap could be observed by om , and the yolk granule has been decomposed by 4 pathway : ( l ) . be decomposed straight in cytoplasm ; ( 2 ) . begin to be decomposed from the vesicle inside of yolk ; ( 3 ) . begin to be decomposed from the arc gap of yolk ; ( 4 ) . before decomposed , the yolk will be enwrapped by envelope
内部形成小泡，卵黄从内部小泡开始碎裂、降解。外部形成弧形缺口，卵黄从弧形缺口开始碎裂、降解。卵黄外被囊泡，卵黄颗粒在小泡内进行降解，残存的颗粒将随囊泡以胞吐的形式排于卵周隙。 - Nowadays , research on the physiological active substances from the marine tunicates is in a high speed progress . but it hardly can be seen on papers that some tunicate extracts which have high effective anticancer potential are obtained from styela clava " ? , tunica and body or other kinds of substances
目前，国外对海洋被囊动物海鞘生理活性物质的研究正处于高速发展阶段，但是关于来自柄海鞘鞘囊或鞘体的高效抗肿瘤提取物以及具有其它生理活性的海鞘提取物的仅有零星报道。