查询词典 cascade

In 1982 a cascade of computers beeped and blipped their way into the American office, the American school, the American home.

年， 计算机势如破竹的占领了了美国的办公室，美国的学校和美国的家庭。

Volcanoes; plate tectonics; recent eruptions; USA; Hawaii; Cascade mountains; Alaska; calderas; active volcanoes

关键词：火山；板块构造学；新近的爆发；美国；夏威夷； Cascade山；阿拉斯加；喷火山口；活火山

Three types of interactions in nuclear collisions—preliminary nucleon-nucleon pro cesses, intranuclear cascade and interactions between secondaries— are investigeted in a union hydrodynamic framework.

将核—核碰撞中的三种相互作用：初级核子—核子过程、核内级联效应以及次级粒子之间的相互作用统一用流体力学处理。

Jenkins, an archaeologist at the University of Oregon found these human coprolites, or fossil feces, in Paisley Caves in the Cascade Range of Oregon.

Jenkins带领了，俄勒冈的大学的一位考古学家发现了这些人的coprolites或者化石排汇物，在俄勒冈的小瀑布范围的佩兹利洞。

Under the support from the CNSF, our group has been working on the accelerator scheme study based on the high intensity cyclotrons. The goal is to obtain beam power of 10 MW by a cascade of cyclotrons, e.g. 10 mA in beam current and 1 GeV in energy.

本基金项目开展了高功率强流质子回旋加速器的调研、方案研究和一些加速器物理问题的研究，也开展了研究内容相近的-散裂中子源的高功率质子加速器的研究，取得了多方面的研究成果。

It is now known that seere hypoxia-ischemia may not cause immediate cell death, but may precipitate a complex biochemical cascade leading to the delayed deelopment of neuronal loss. These phases include a latent phase after reperfusion, with initial recoery of cerebral energy metabolism but EEG suppression, followed by a secondary phase characterized by accumulation of cytotoxins, seizures, cytotoxic edema, and failure of cerebral oxidatie metabolism from 6 to 15 h post insult.

现在认识到严重的局部缺氧有可能不立即引起细胞坏死，但是可能促成一种复杂的生化级联反应，这可能导致神经元丢失，进而导致延缓发育，这些时期包括再灌注后的潜伏期，该期出现早期的脑能量代谢复苏但脑电图却呈抑制状态，紧接着第二期表现为损伤后6－15个小时细胞毒素，癫痫，细胞毒性水肿，脑氧化功能衰竭的累积。

In this study, we investigated whether calcium-dependent kinases were involved in ERKs cascade activation after global cerebral ischemia.

方法采用四动脉结扎诱导大鼠前脑缺血，用免疫印迹的方法观察几个钙依赖性蛋白激酶含量及活性的变化。

Turbine Cascade; Curving Blade; Axial Fan; Experimental and Numerical Simulation

透平叶栅；弯曲叶片；轴流风机；实验和数值模拟

This paper analyses the advantages of down feed two pipe horizontal cascade system in all aspects and influencing degree by natural circulation pressure.

分析了下供下回水平双管系统的优点以及自然循环作用压力的影响程度，计算数据证明下供下回水平双管系统的垂直热力失调基本不存在；因为每层供回水采用双管系统，所以也不存在距离热源最远的散热器不热问题。

Gangliosides antagonized the apoptosis induced by corticosteron, and the underlying mechanism is related to activiation of neuronal calcium signal cascade, promoting neurotransmitter release. Gangliosides also have an ability to promote the neuronal filopodia formation and may have a antidepressive-like neuroprotecive effect. 2. Theory study: We explained the clinical symptoms showed in the syndromes of deficiency of kidney-Yang and deficiency of kidney-Yin with modern scientific technical terms. Moreover, we supposed the location of kidney of traditional Chinese medicine may be in the hippocampus but not in the hypothalamus, which is also the centre of learning and memory.

鹿茸有效成分能够拮抗皮质酮诱导的神经细胞凋亡，其机制与影响钙信号途径、促进神经递质释放有关，鹿茸有效成分还能促进神经细胞丝状伪足生长，并且可能具有抗抑郁药样的神经保护作用。2、理论研究：用现代科学语言对肾阳虚证和肾阴虚证临床症状的病理生理机制进行合理的解释，提出中医肾脑相关理论实质假说，推测补肾中药的调控点应当在下丘脑—垂体—肾上腺轴的高级中枢海马，而非下丘脑。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。