vibration?[va?'bre??(?)n]?

n. 擺動(dòng)；震動(dòng)

圖片來(lái)源：圖蟲(chóng)創(chuàng)意

It's?the star of a thousand late-night infomercials:?vibration?platforms that promise all the hard-won benefits of exercise while you simply stand there and jiggle.
這是一千個(gè)深夜廣告節(jié)目之星：震動(dòng)平臺(tái)--只用站在那里晃動(dòng)就能保證所有艱苦贏得的好處。

While previous research has looked into how whole body vibration (WBV) functions as an 'exercise mimetic', there's still a lot we don't understand about how vibration alone can produce such significant changes in the body.
雖然之前的研究調(diào)查了全身振動(dòng)（WBV）是如何作為一個(gè)“模擬運(yùn)動(dòng)”作用的，但我們對(duì)于僅振動(dòng)是如何在身體上產(chǎn)生如此巨大的變化還很不了解。

Now, a recent study in mice illustrates a new way that WBV could bring about health benefits in the metabolism: by modifying the makeup of the microbiome, the immense population of microbial organisms that reside in and on your body.
現(xiàn)在，對(duì)小鼠的最近一項(xiàng)研究說(shuō)明了WBV在新陳代謝中帶來(lái)的健康益處的新方式：通過(guò)調(diào)整住在你體內(nèi)和體表的密集微生物菌群的組成。

"While the biochemical and physiological improvements from WBV as an exercise mimetic are indisputable, how WBV achieves such effects is likely multi-faceted and largely unknown," a research team led by paediatric plastic surgeon Jack Yu from Augusta University explains in a new paper.
“雖然來(lái)自WBV的生化和生理學(xué)改善作為一項(xiàng)模擬鍛煉是不容置疑的，但WBV如何達(dá)到這樣的效果很可能有多方面原因，在很大程度上是未知的?！眮?lái)自?shī)W古斯塔大學(xué)的兒科整形外科醫(yī)師余杰克在一篇新論文中解釋說(shuō)。

To investigate WBV's effects on metabolism, Yu and his team studied a mouse model of type 2 diabetes: mice engineered with a leptin deficiency mutation, lacking a protein that protects against obesity, insulin resistance, and type 2 diabetes.
為了研究WBV對(duì)新陳代謝的作用，余醫(yī)師和他的團(tuán)隊(duì)研究了患2型糖尿病的老鼠模型：轉(zhuǎn)基因消瘦素缺陷變異老鼠缺少防止肥胖、胰島素抵抗和2型糖尿病的蛋白質(zhì)

These animals – along with healthy controls – were subjected to WBV for 20 minutes a day for a period of four weeks. After the experiments, researchers analysed samples of the mice's abdominal adipose tissues, and also stool samples.
這些動(dòng)物以及健康對(duì)照組每天進(jìn)行20分鐘的全身振動(dòng)，持續(xù)4周。實(shí)驗(yàn)后，研究人員分析老鼠腹部脂肪組織以及糞便樣本。

What they found was that WBV appeared to alter the distribution and makeup of macrophage immune cells in the mice.
他們發(fā)現(xiàn)全身振動(dòng)似乎能改變老鼠體內(nèi)的巨噬免疫細(xì)胞的分布和組成。

The results might offer a promising new lead into research looking at fighting inflammation in human patients with type 2 diabetes, although the researchers emphasise there's still a lot we don't know about the mechanisms involved here.
實(shí)驗(yàn)結(jié)果也許能提供研究治療2型糖尿病患者炎癥的范本，但是研究人員強(qiáng)調(diào)，我們對(duì)于其中的有關(guān)機(jī)制還所知甚少。

?

今日詞匯

vibration?[va?'bre??(?)n]?

n. 擺動(dòng)；震動(dòng)

?

You can feel the vibration on the violin string.
你可以感覺(jué)到小提琴琴弦的振動(dòng)。

?

文中vibration platform，指“震蕩減肥儀”。

?

vibration的動(dòng)詞原形vibrate，v.（使）振動(dòng)[顫動(dòng)]；擺動(dòng)

?

The foundation of the city began to rumble and vibrate.
全城的地底都隆隆作響，震動(dòng)起來(lái)。