双重作用的

The paper analyzed three functions of double negative in English, they are, to strengthen the affirmatives, affirm euphemism and strengthen the negative meaning.

英语句式中的双重否定句除了有加强肯定语气的作用外，还有两个语用功能：强调否定和委婉肯定。

You now understand how the U.S. dual court system is structured and functions.

你现在懂得美国的双重法院体制是怎样的结构和作用了吧。

Scientific innovation is just realized under the common action of the dual motive system.

科学创新正是在这种双重动力系统的共同作用下实现的。

The neurotrophic and myotrophic effect of CNTF ma y play an important role in the treatment of nerve-muscle injury and retrogress ion.

CNTF的神经和肌肉双重营养性能使其可能在神经肌肉损伤和退行性病变的治疗上发挥重要作用。

The tinction and morphology of MGC-803 cells treated with NGF at different final concentrations of 25,50 and 75mg/ L for 24h were observed by acridine orange/ethidium bromide double staining.

4采用AO/EB双重染色法，NGF浓度分别为25，50，75mg/L，观察不同浓度NGF作用后MGC-803细胞的染色及形态变化。

With the double characteristics of anti-oxidation and mould inhibition, the preservative is applicable to preventing the rice from mildewing and having worms in the process of storage, market circulation and consumer eating and to delaying aging.

该产品用于防止大米在仓储、市场流通和消费者食用过程中生虫长霉，以及延缓其陈化的作用，具有抗氧化和抑止霉菌的双重特性。

The mires in northern Great Khing'an mountains are particular with high latitudes and high altitudes.

大兴安岭北部地区由于在高纬、高海拔双重因素作用下，形成了独特的山地沼泽类型。

The sea bath can increase the health and the double benefits of the sanitariums.

海水浴疗法对促进身体健康、治疗适应证疾病，提高疗养院的双重效益起重要作用。

It is abundant to develop, utilize the leaf of ginsengs to have resources, It have much merits such as safe and convenient, without residue, and contain many kinds of active composition. Feed the animal directly as the additive, It can prevented disease and urge to grow role.

因此开发、利用人参叶具有资源丰富，安全方便，无残留等优点，且含有多种活性成分，具有营养与保健的双重功能，作为添加剂直接饲喂动物，起到防病促生长作用。

Result VPI simultaneously inhibits ACE and neutral endopeptidase. Conclusion VPI may be more effective than A ACEI in the treatment of hypertension and heart failure.

结果 VPI同时具有双重抑制中性内肽酶和血管紧张素转换酶的作用。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。