A part of the body, such as the mass of muscle fibers of the sinoatrial node, that sets the pace or rhythm of physiological activity.

起搏點(diǎn)身體的一部分AV在线不卡网站无码18禁，如竇房結(jié)的肌肉組織纖維團(tuán)色色视频久久激情，用來確定生理活動(dòng)的速度或節(jié)奏

In the previous study, we have found that ischemia/reperfusion could cause structural and functional damages to sinoatrial node cells in vivoand in vitro, leading to electrophysiological disturbance by affecting the regular rhythm and frequency.

本實(shí)驗(yàn)室在前期的研究中發(fā)現(xiàn)91黄色一级视频，缺血/再灌注可引起在體及離體竇房結(jié)細(xì)胞結(jié)構(gòu)和功能的改變亚洲A级性爱视频，影響其電信號(hào)發(fā)放的節(jié)律和頻率国厂熟女a乱又伦，導(dǎo)致電生理活動(dòng)的紊亂。

In a normal heart rhythm, the impulse generated by the sinoatrial node spreads through the heart and causes contraction of the heart muscle and pumping of blood.

在正常的心律時(shí)免费黄色电影一级，由竇房結(jié)產(chǎn)生的脈沖傳播通過心臟三级片在线免费，并導(dǎo)致心肌收縮和泵送血液ww黄色一级视频。

The skyline of the Pearl River in the south, together with the skyline of Tianhe Sports Complex and the 88-storey CITIC Plaza in the north forms a wave-like skyline with rhythm, while the skyscraping twin towers on the north bank and the sightseeing TV tower on the south bank form a beautiful riverside scene of two banks and three towers.

珠江岸線天際輪廓線與北部天河體育中心、88層中信廣場(chǎng)共同形成有節(jié)奏欧美激情视频91、有韻律的波浪形天際輪廓線激情性交小说视频。而北岸兩幢超高雙塔與南岸電視觀光塔三足鼎立，兩岸三塔成沿江美景91视频官方。

First month of summer's night constrains air smothery was hard to take the electric fan whistling blew out steam to know the cry to cry sultrily to play summer day flavor a step main house gate to seek summer outside the room the atmosphere to let constrain relieves the feeling this time natural rhythm to join in this moment periphery spatial to lie supine in lawn middle thin Wen Erbian slightest sign of trouble the heart's beat, the nature which wind revolving felt plays the distant place Venus to glitter to recall last summer's flavor the past events like running water to emerge the mind carefully the roof, altogether dances hand in hand the summit, looks out sunrise to record the memory which your my unforgettable flash wipes with difficulty extinguishes to record to pledge happiness, fulfills was pledging that remembers always that moment--7.18 the nighttime sky lets the human lose self- the beautiful starry sky to bloom for me to remember eternal, cancels the god to die young to believe that Angel in side!

初夏的夜晚}}壓抑的空氣讓人透不過氣}}悶熱難耐}}電風(fēng)扇呼呼的吹出熱氣}}知了的鳴啼}}演奏著夏日的味道}}步出家門去尋夏}}屋外的氣氛讓壓抑解除}}感受此時(shí)自然的韻律}}投身此刻外圍的空間}}仰臥在草坪中間}}細(xì)聞耳邊風(fēng)吹草動(dòng)}}心的跳動(dòng)91精品国产福利在线观看富婆，風(fēng)的旋轉(zhuǎn)}}一場(chǎng)感受到的自然演奏}}遠(yuǎn)方的啟明星閃爍著}}回憶著去年夏天的味道}}往事如流水般細(xì)細(xì)涌入腦海}}屋頂，攜手共舞}}山頂日韩专区视频，遙望日出}}記錄著你我難忘的一瞬間}}難以抹滅的記憶筆錄}}承諾著幸福污视频推荐视频平台免费观看视频，履行著承諾}}銘記那一刻--7.18 }}夜空讓人迷失自我}}美麗星空為我綻放}}記住永恒，抹去神殤}}相信亚州+日韩+国产+无码，Angel在身邊国产精品爱V在线观看！

Art should help to strengthen the depth of knowledge. In these words, we can clearly discover his idea of attaching more importance to painting itself and psychological trend of trying to avoid its sociologic meaning. In his personal career, at least up to now, he is always a person of the form. of language. As symbols he borrowed for visual expression, those desolate faces and empty facial expressions, together with colors, shadows, strokes and textures, fully unfold before our eyes the great imagination that rhythm and tune can display in the visual field.

從這樣的表述中，我們應(yīng)該可以清晰地看出他重視繪畫本體并企圖逃離社會(huì)學(xué)含義的心理傾向免费A片视频小草，至少在迄今為止的個(gè)人歷程中激情国产黄色视频，他一直是一個(gè)對(duì)形式語(yǔ)言非常關(guān)注的人，那些荒涼的面孔和空洞的表情久操依人，只不過是他的視覺表達(dá)所暫借的符號(hào)在线观看成人短视频网站，附著在其上的色彩、影調(diào)小度小度找个黄片看看、筆觸和肌理aaaa欧美，為我們充分展現(xiàn)出節(jié)奏和旋律在視覺方面所能夠企及的想象力。

Time, which used to follow the 13-day months of an ancient Socotri calendar, is falling into rhythm with the rest of the planet.

以前黄色xxxx视频，這里的時(shí)間依循的是13天一個(gè)月的古代索科特拉歷男人的精品在线观看，現(xiàn)在正在落入和世界其它地方同步的節(jié)奏。

Time, which used to follow the 13-day months of an ancient Socotri calendar, is falling into rhythm with the rest of the planet.

按照索克特里古立法无码三级在线中文字幕，一月13天精品毛片av一区二区在线，現(xiàn)在也與時(shí)俱進(jìn)，和全世界陽(yáng)歷統(tǒng)一起來美日韩制服中文字幕视频。

Refrains are often used in ballads and narrative poems to create a songlike rhythm and to help build suspense.

疊句經(jīng)常在民謠和敘事詩(shī)里面出現(xiàn)精品狼友视频在线播放，以產(chǎn)生一種音樂效果并產(chǎn)生懸念。

Where can I watch Star Spangled Rhythm movie online free full stream?

我在哪里可以看美國(guó)國(guó)歌的節(jié)奏完全免費(fèi)電影在線流毛片无码大全免费？