查询词典 anomalous propagation

Phenomenon of the change in velocity of propagation of monochromatic radiations in a medium as a function of the frequency of these radiations.

在介质中传播的单色光改变其传输速度的现象，并由该辐射的频率所决定的。

It covers the following topics: cultured plant species and its development history, evolution of plant unit and colony, plant growth and development and its yield formation, plant production and environment, production process management and its technology, plant propagation, greenhouse engineering, plant

植物生产学是应用生物学领域最为重要的主干课程，是将现代生物技术与工程技术具体应用于以植物为对象的生产过程，以取得植物生产的社会、经济的和生态效益。

Adventitious shoot formation, plant regeneration and micro-propagation were established in lily leaf in vitro.

以百合叶片为材料，建立了百合叶片不定芽发生、植株再生和微繁的技术体系。

4The low similarities betweenseed banks and the established vegetation were considered to be the consequences ofthe frequent presence in the established vegetation but not in seed banks of someperennial rhizomatous plants which mainly depended on vegetative propagation toregenerate;insignificant difference in the species composition of seed barks amongtransects, might be accounted for by the fact that the flood drift had functioned as adisseminator for propagules;and with the intensifying of the flooding disturbance,both species diversity and the similarity between seed banks and establishedvegetations declined.

4种子库与地上植被相似性普遍较低，其原因是主要靠营养繁殖以更新种群的多年生根茎植物经常在植被中出现而不在种子库中出现；受水淹干扰的样带之间种子库的种类组成差异不大，说明洪水漂移行使了繁殖体传播和散布的功能；随水淹干扰强度增加，种子库物种多样性指数减小，种子库与地上植被的物种组成相似性下降。

Many ecologists and botanists keep stick to this area continuously in identifying propagule types, propagation and regeneration strategies of different species in their respect ecosystems in different areas of the world.

众多的生态学家和植物学家一直坚持不懈地在不同的区域对各种生态系统的植物繁殖体种类、繁殖方式和更新对策进行研究。

mycoplasma pneumoniae is a range between viruses and bacteria, the smallest self-propagation prokaryote, is the cause of children and respiratory infections of sars one of the main pathogens.

肺炎支原体是一种介于病毒和细菌之间，能自行繁殖的最小原核生物，是引起儿童呼吸道感染及非典型肺炎的主要病原之一。

The effects of several parameters on thestate of the accelerated flyer and the characteristics of shock wave propagation in thetarget were studied in detail, and the physical data and physical profilers wereobtained more generally, which made us understand the whole physical process moreprofoundly.

首先，数值模拟了激光直接驱动铝飞片碰撞铝靶模型，对各种物理参数对飞片飞行状态和靶中冲击波特性的影响程度进行了比较详细的研究，得到了比较全面的物理数据和物理图像，对整个的物理过程有了比较深刻的理解。

While the part which can not be mitigated by the environment design,should be mitigated by the preplans of disaster prevention knowledge propagation,emergency response management,self-salva...

而不能通过环境设计来减轻的部分，则需要通过防灾知识宣传、应急响应的管理以及相应的社区居民自救及灾害预防、恢复重建等预案的建立与演练来减少社区在未来各种灾害作用下的影响与损失。

Vapor explosion is a compositive multiphase phenomenon including four stages: coarse premixing, triggering, propagation and expansion. The mechanisms involved in the vapor explosion process have not been understood, which prevents predicting the explosion precisely.

蒸汽爆炸是一个综合的多相流现象，包括粗混合、触发、传播和膨胀四个阶段，目前蒸汽爆炸过程中的机理还未被完全了解，这阻碍了对蒸汽爆炸现象进行准确预测。

Ericerus pela ; immunnodulation ; specific immunity ; serolysin test ; Lymphocyte transformation and propagation test

白蜡虫；免疫调节；特异性免疫；血清溶血素试验；淋巴细胞转化增殖试验

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。