动物传播的

Recent developments include pressure transmitters small enough to be placed in the eye, ultrasonic and radio units for free-swimming dolphins, units for tracking wild animals, and pill-sized transmitters of many designs and functions that can operate continuously for several years.

最近的发展包括压力传输器，它足够小能被放置于眼部，传播超声和无线电信号给自由游泳的海豚，用于追踪野生动物的部件，并且药丸大小的传输器有许多的涉及范围和功能，它能持续运作几年。

Moreover, Seed dispersal also relies on animal and waterpower, which make seeds spread far distance, at the same time, the penetration of seed capsule can be improved by the dam age of animal's digestive system, so it can promote the seed germination.

此外，还有动物散布和水力作用的散布，使种子能传播较远的距离，同时种子被采食后，通过消化道的磨损使种皮的通透性提高，促进了种子的萌发。

The population of Russula vinosa had a high genetic diversity and each sporocarp in the population represented a single genet.

种群遗传结构的研究包括种群中个体的空间分布和亲缘关系等方面，有助于加深我们对种群的生殖和传播方式，菌根真菌与风、雨、动物等生态因子的关系等方面的理解。

The achievement of this project can be briefly summed up as following:(1)the carbon contributing to karst processes mainly comes from ecological system itself under the condition of existence of vegetation and soil covers;(2)results indicates that the depositing processes of rainfall to CO2 is an important "sink" to global carbon cycle;(3)owing to the differences of vegetation and surface covering, the adjusting effect of ecosystem to environmental humidity, temperature and CO2 concentration near surface air which indicates different benefit of preventing water and soil from lose is marked;(4)the preponderant species of vegetation in the karst ecosystems which have different kinds of carbonate rocks are obviously variant, and this situation results to the clearly differences of the micro － habitat , structure of surface cover and water holding capacity;(5) the relevant study showed that the carpophagous animals and birds make a important role in the spreading of vegetation seeds. The designed experience for the study of seed reservoir was not able to obtain a satisfactory result.

主要研究成果包括：通过对表层系统碳库的研究，认为在有土壤和植被覆盖时，岩溶作用过程中的碳主要来自生态系统本身而不是母岩；降雨对大气碳具有重要&沉淀&作用，是碳的一个重要汇；不同植被类型表层岩溶系统对系统水份、空气湿度、气温、土温和近地表 CO2浓度等具有明显调节作用，具有不同的水土保持效益；不同母岩的岩溶生态系统的植被优势种、属差异明显，由此形成的小生境、地被物及其持水性差异巨大；对典型岩溶表层系统种子库的试验研究没有取得满意结果，但食果动物、鸟类对种子传播起到一定作用。

Adult Cyclops, with body length of one to several millimeters, may be caught by naked eye to bring consumers unsanitary sense and may become disease transmission medium as the host of pathogenic parasite, like schistosome and eelworm, to threaten human health. So Cyclops needed be effectively removed to ensure drinking water security.

剑水蚤类浮游动物在用户水中出现，不仅违反了生活饮用水卫生标准中对感官性状指标的规定，给用户带来了不良的感官影响（剑水蚤体长可达1～几个mm，肉眼可见），容易引起用户对水质信心的下降与恐慌，更为重要的是大多数剑水蚤是诸如血吸虫、线虫等水中致病生物的中间宿主，从而成为传播疾病的一个重要媒介，给人们的用水安全问题带来了很大的威胁。

In order to clearly understand the dynamics mechanism about broad-leaved Korean pine forest and simulate its dynamics mechanically, a simulation model is demanded through which we can simulate the long-term dynamics of BKPF under different pine cones picking intensity and hunting for grey squirrels in different intervals. By considering the effective dispersal of seeds by animals, the human disturbance and the masting behavior of Korean pine, a new gap model integrated seed-bank and regeneration dynamic model, based on the classical gap model, is established.

为了能够充分理解阔叶红松林的动态机制，准确模拟东北阔叶红松林的动态变化，探索出既能够保护好又能够利用好阔叶红松林的新途径，根据阔叶红松林的动态机制，在经典林隙模型的基础上，添加考虑了阔叶红松松林中动物对种子的有效传播、人工采摘干扰以及红松的结实特性，建立了红松种子库及其更新的动念模型更新子模型，使模型更能够反映阔叶红松林中的动态机制。

Yet compared to the greatest of Olympic high jumps, that leap ―― From information-processing bacteria, as we see them in a petri dish, to animals capable of two-way communication by means of sense organs, central nervous systems, and musculatures ―― required a run down a cinder path for hundreds of millions of years; it cleared the great barriers of self-identity, processing information from the environment, and establishing relationships with other identities.

然而，与奥林匹克运动会中跳高的最精彩一跳相比，这种跳跃需要在跑道上经历亿万年的时间，即从从我们在实验室培养基碟中看到的处理信息的细菌，到能够用感觉器官、中枢神经系统和肌肉功能互相传播信息的动物的过程。它要克服自身的巨大障碍、处理从环境得到的信息以及同其它个体建立关系。

In the United States and other leading food-producing nations agricultural colleges and government agencies attempt to increase output by disseminating knowledge of improved agricultural practices, by the release of new plant and animal types, and by continuous intensive research into basic and applied scientific principles relating to agricultural production and economics.

在美国以及其他在食品生产占据领先地位的国家，各农业院校以及政府部门纷纷采用如下方式来努力提高产量：传播经过改良的农业实践、发布新的作物和动物种类以及不断强化与农业生产和农业经济有关的基础科学以及实用科学的研究工作。

It offers scientists a specialized, interdisciplinary forum for prompt dissemination of information on all aspects of pigment cell biology of plants, fungi, invertebrates, lower vertebrates, and higher vertebrates, including man.

它为科学家在快速的传播植物，真菌，无脊椎动物，低等脊椎动物，高等脊椎动物包括人在内的色素细胞生物学方面提供了专业的、边缘学科信息方面的交流论坛。

L.monocytohenes widely exists in the nature, and is not easy to be freeze, and can bear high infiltrator pressure, so it can exist in soil, surface water, sewerage, waster water, plant, plant feed, fester vegetable, so the animal eat them into their body easily, and from mouth enter our body, it is said that 0.6-16% stool check from healthy person can also find listeriosis growing, and even can found 70% healthy person can carry listeriosis short time in their body.

单增李斯特氏菌广泛存在于自然界中，不易被冻融，能耐受较高的渗透压，在土壤、地表水、污水、废水、植物、青储饲料、烂菜中均有该菌存在，所以动物很容易食入该菌，并通过口腔-粪便的途径进行传播。据报道，健康人粪便中单增李氏菌的携带率为0.6-16%，有70%的人可短期带菌，4-8%的水产品、5-10%的奶及其产品、30%以上的肉制品及15%以上的家禽均被该菌污染。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。