多巴

Some scientists have suggested that Toba caused the deep freeze and that perhaps such an event happening today could bring on a new ice age.

一些科学家们提出：是多巴火山引起了地球的深层冻结，假如当今有这样的火山爆发，或许会引起一个新的冰河时代。

Professor Stanley Ambrose of the University of Illinois at Urbana-Champaign believes that the eruption of the volcano Toba in Sumatra roughly 70,000 years ago was responsible for a volcanic winter that caused an instant ice age.

伊利诺大学的安不罗斯教授认为，位于苏门答腊的多巴火山在70，000年前的一次喷发与因火山冬季瞬间形成的冰河时期有着一定的联系。

Breakfast at Hotel, cruise the Lake Toba for visiting Tomok village to see the old grave stones of King Sidabutar.

早餐在饭店，乘搭船游多巴湖，前往Tomok村，到Sidabutar 老国王的坟墓石头。

Paleoclimate evidence suggests that the Toba eruption, which occurred during the last ice age, emitted lots of sulfur dioxide--vastly more than Mount St. Helens did.

古气候方面的证据显示，多巴火山喷发发生在最后一个冰川期，喷出了大量二氧化硫，远超过圣海伦斯火山的喷发量。

A new study puts to rest questions about whether Toba plunged Earth into a 1000-year deep freeze and whether an equivalent event today could jump-start a new, millennia-long ice age.

对于多巴火山喷发是否将地球带入了历时千年的深寒期，现在同等规模的火山爆发是否会引起新的千年冰川期等疑问，一项新的研究给出了否定答案。

Objective To study the altered expression of dopamine transporter in aged rat brains.

目的 观察老年大鼠脑内多巴胺转运体的表达变化。

Objective To establish the Parkinson disease rat model by two-spot unilaterally injecting 6-hydroxydopamine （6-OHDA） into the medial forebrain bundle and evaluate this model in ethology.

目的6-羟基多巴胺（6-OHDA）两点单侧注射前脑内侧束建立帕金森病大鼠模型，从行为学角度对模型进行评价。

RESULTS:The 50%ethanolic extracts of 20 Chinese crude drugs were examined for inhibitory activity on tyrosinase.

应用多巴色素法测定对酪氨酸酶的抑制活性，底物为L-酪氨酸，在490 nm处测定吸光度。

The protection of CRS was not affected in rats with Vagotomy but disappareds in sympathectomized rats.②...

多巴胺或异丙肾上腺素可使交感神经切除后的CRS保护作用得到部分恢复。

Both dopamine and norepinephrine are recommended as first-line vasopressor agents in the treatment of shock.

在休克的治疗中，多巴胺和去甲肾上腺素都被推荐为一线血管活性药物。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。