自然产生的

Other plants such as gingergrass produce racemic carvone. Nature goes one step further; some botanically indistinguishable plants grown in different countries can carry out complete metabolic sequences of mirror-image

其他的植物如姜草会产生外消旋的香芹酮，自然发展更进一步：一些在植物学上不可区别的植物在不同的国家都有生长，它们可以进行一系列完整的与新陈代谢有关的镜像反应。

The diffusion of mass or heat across two phases is extensively involved in chemical processes. Because of the effect of this kind of diffusion, there will be a inhomogeneous distribution of material concentration and then a gradient of interfacial tension will be occured on the interface of the two phases. When the gradient tends to a certain value, the natural convection would be induced derivatively, and orderly convective cells would appear in the system simultaneously. This is the so-called Marangoni phenomenon.

在化工过程中，广泛涉及到两相间的质量或热量扩散，由于这种扩散的作用，将在相界面处产生物质浓度的不均匀分布，从而出现界面张力梯度，这种梯度达到一定值以后，将出现派生的自然对流运动，并且在系统中呈现有序的对流胞结构，这就是所谓的Marangoni现象。

The original sin, the faith and asceticism are the spiritual catalyst of sports of constitutional government of modern times in Christianity; The natural law theory of the theology passes the ancient spirit of constitutional government of ancient Rome of Greece on; dualization structure of religion and politics leads directly to people's freedom of belief in Middle Ages; The struggle for right with the king and noble produces the young type of the modern constitution.

基督教的"原罪说"、信仰主义和禁欲主义是近现代宪政运动的精神催化剂，神学自然法学说传承了古希腊古罗马的古代宪政精神，中世纪政教二元化结构体系直接导致人的信仰自由，教会与国王、贵族的权力斗争产生了近代宪法的雏形。

Five models were used to investigate the "Changdong"" s anti-tumor effect: mice S180 sarcoma solid model, mice liver cancer H22 solid model, mice Lewis lung cancer model, as well as human liver cancer QGY and colon cancer LOVO implanted in naked mice; mice liver cancer H22 was also used to evaluate the enhancive effect of "Changdong" when it was co-applied with other anti-tumor agent or with radiotherapy; The "Changdong"" s cytotoxic effect in vitro on such tumors as QGY, LOVO, lung cancer A549, breast cancer MCF-7, as well as mice leukemia P388 was observed through MTT method. And investigate the effect of "Changdong" on proliferation of spleen lymphocyte, on activity of NK cell and on synthesis of IL-2 in mice bearing Lewis lung cancer, respectively. With propidium iodide straining, cell aigptosis and cell circle were analyzed by flow cytometry. Result:"Changdong" has an evident tumor inhibitive effect on mice tumor model as well as human tumor implanted in naked mice with a quantity-effect relationship.

使用小鼠S180肉瘤、小鼠肝癌H22实体瘤和小鼠Lewis肺癌模型，以及人体肝癌QGY和人体肠癌LOVO裸鼠异种移植模型，进行"长动"的抗肿瘤药效学研究：用小鼠肝癌H22进行"长动"合并放疗和化疗的增效作用研究；用MTT法进行"长动"对肝癌QGY、肠癌LOVO、肺癌A549、乳腺癌MCF-7、小鼠白血病P388等10株人体和动物肿瘤细胞的体外细胞毒性作用研究；用淋巴细胞转化试验、小鼠NK细胞活性试验、小鼠胸腺细胞增殖法分别测定"长动"对荷Lewis肺癌小鼠的脾淋巴细胞增殖的影响、自然杀伤细胞活性的影响和对小鼠产生白介素-2(IL-2)的影响；用流式细胞仪PI单染色法进行"长动"对人体肝癌QGY细胞的体外诱导凋亡作用和对肿瘤细胞周期的影响的研究。

Seek science and humane circulation, nomatter on the natural space, or in the field of the society, or is launchingomni-directionally during the process of studying , for example drink the ethicsproblem of the Human Genome Project to the security of the transgenic food, geneticengineering expert and ethicist have produced common attention , and the arrival ofcybertimes and prosperity of network culture, make the expert and art of the networktechnology learn to form alliances in the family again.

寻求科学与人文的融通，无论在自然的空间上，还是在社会的领域中，或是在研究的过程中，都全方位地展开着，比如对于转基因食物的安全性喝人类基因组计划的伦理问题，基因工程专家同伦理学家产生了共同的关注点，而网络时代的到来以及网络文化的繁荣，又使得网络技术的专家和艺术学家结成了联盟。

When a woman's wave crashes is a time of emotional cleansing or emotional housecleaning.

当女人的波浪落下来时，正是她情绪大扫除的时候，若不经由情绪大扫除的发泄，女人会慢慢失去爱与被爱的能力，压抑感觉会使她的自然波浪受阻，而逐渐缺乏热情，产生没有爱的感觉。

Therefore, the aim of these treatments is to provide a mature, stabilized organic material in which the humification process,Which typically occurs under natural soil conditions, has started and has reached an adequate degree with the production of "real" humic substances.

因此，这些处理的目的就是要提供一个成熟的稳定的有机物质，在其中腐殖化作用（自然土壤条件下的典型现象）已经发生而且已经达到一个足够的程度，能产生真正的腐殖质。

Make the harmonious relationship between human and environment have become an urgent task for modern Landscape Architect.

事实证明这种规划方法对人类的生活环境产生了恶劣的影响）在设计中不断调整人与环境的关系，以求得人与自然达到真正的协调已成为现代景观设计人员的一项迫切的任务。

so-called thought political lesson teaching life turn is social activities,especially with student vitally related of life pierce through in thought political each link of the lesson teaching in,set free from lifelessly,the abstraction of the thought political the lesson teaching material the knowledge the student,provide feeling toward the student nature,society of opportunity,make student at rightness can close can the daily life of feeling,in with the reality the world of the exchanges and the dialogue creation to future life of pursue with passion,thus and self-movingly and actively obtain knowledge.

所谓思想政治课教学生活化是指将社会生活，特别是与学生息息相关的生活贯穿于思想政治课教学的每一环节之中，将学生从枯燥、抽象的思想政治课教材知识中解脱出来，向学生提供感受自然、社会的机会，使学生在对可亲可感的日常生活、在与现实世界的交流与对话中产生对未来生活的追求和热爱，从而自发地、主动地去获取知识。

It is impossible not to remain speechless when, in the coolness of the morning, you watch the sun rising above the endless pampas where the great force of nature can still be seen. The colours and sounds seem to come from another world, but what strikes me most is the silence.

当你在凉爽的早晨看到太阳从无垠的大草原升起，自然的力量一定会让你产生一种不能用言语形容的感叹，那里的色彩和声音仿佛来自另一个世界，但是让我感慨最深的是那里的静谧。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。