星狀體 的英文怎麼說
中文拼音 [xīngzhuàngtǐ]
星狀體
英文
asteroid body-
Here too, the mineral rutile is involved : having formed a star - shaped deposit within the ruby, it causes a captivating light effect known by the experts as asterism
。即然談起針狀包體,我們就得說說一個非常稀有的紅寶石星光紅寶石。Planetary nebulae are a type of isolated gaseous nebulae possessing a fair degree of bilateral symmetry.
行星狀星雲是一類孤立的氣體星雲,具有相當程度的雙側對稱性。Inflorescence terminal, racemose - umbellate , 4 - 6 - flowered ; corolla funnel - campanulate, 4. 5 cm long, pink, 5 - lobed, lobes rounded emarginated ; stamens 10 - 12, 2 - 3 cm long, filaments sparsely tomentose on lower half ; ovary stellate - tomentose, style 5 cm, with a few glands at base
傘形花序式總狀,花序有花4 - 6朵;花冠漏斗狀鐘形,長4 . 5厘米,粉紅色,裂片頂端微缺;雄蕊10 - 12 ,長2 - 3厘米,花絲下半部被微柔毛;子房被星狀毛,花柱長5厘米,基部有腺體。The extreme carbon stars, whose derived mass loss rates and optical depths are both very high, are more evolved than infrared carbon stars. these stars are expected to evolve into protoplanatary nebula soon
極端碳星是高度演化后的紅外碳星,它的質量損失率及光深都非常高,幾乎沒有其光學對應體,並將很快演化為前行星狀星雲。At the start of cell division, fibrils appear to radiate from the centrioles, forming starlike asters
在細胞分裂開始時,從中心粒發出星狀的纖維,即星體。The astrocalendar 2004, published by hong kong space museum allows you to place all these beauties on your desk. the calendar features some of the most fascinating celestial objects like horsehead nebular, crab nebula and eskimo nebula
香港太空館特別選輯了一些美麗的天體,其中包括馬頭星雲,蟹狀星雲和愛斯基摩行星狀星雲等,編製成2004年天文月歷,令大家在繁忙的生活中也能在案頭細意欣賞。The astrocalendar 2004, published by hong kong space museum allows you to place all these beauties on your desk. the calendar features some of the most fascinating celestial objects like horsehead nebular, crab nebula and eskimo nebula. quarterly sky - maps will also be included which provide an easy way for recognizing the positions of stars and constellations
香港太空館特別選輯了一些美麗的天體,其中包括馬頭星雲,蟹狀星雲和愛斯基摩行星狀星雲等,編製成2004年天文月歷,令大家在繁忙的生活中也能在案頭細意欣賞。Smaller groups of stars called globular clusters often surround spiral galaxies
稱作球狀星團的小型恆星團體經常環繞在旋渦星系周圍。A small nugget of cold molecular hydrogen, called a bok globule, is silhouetted against the star cluster
一個叫「博克球狀體」的冷氫「小金塊」逆著該星團形成剪影。Effects of breviscapine on proliferation of rat hepatic stellate cell
燈盞花素對離體大鼠肝星狀細胞增殖的影響Expression of subtypes of somatostatin receptors in rat hepatic stellate cells
大鼠肝星狀細胞中生長抑素受體表達的研究Expression of endotoxin receptors on hepatic stellate cells during their activation
內毒素受體在肝星狀細胞的表達及其作用In order to guarantee the validity of the teaching quality management system, the feedback system of teaching quality was built applying the viewpoint of cybernetics. the author puts up with some mechanisms that can be used in teaching quality feedback : building feedback system for information of student evaluation ; building quality evaluation system to the wholly college, then can know entirely how the teaching
( 7 )建議高校採取教學質量反饋的機制:建立學生評價信息反饋制度;建立學院整體教學質量評價制度,從整體方而了解各個學院的教學質星狀況;建立教學簡報信息反饋制度,以增強學院之間的相互了解;建立教師的教學質量評價檔案,以便於做動態分析。Moreover, in our work, it was found that the pbs nanoparticles were formed by using other sulfur source or a ph value less than 7 in the hydrothermal method. when using pbso4 and na2s as reactants, the autoclave was maintained at 200c for 20h, the products were pbs nanorods
以醋酸鉛和硫脲為先驅體, ph值大於10 ,在200下反應24小時,是制備pbs星狀結構的最佳條件;改變硫源或體系ph值小於7時,所得產物均為pbs納米顆粒。This is not to say that night training is frightening but many people don ' t get that far and they just get to the lower astral in their dream state and that ' s when the frightening dreams occur in the form of nightmares
這不是說夜間訓練是令人恐懼的,只是多數人不準備遠離而且正如他們在他們的夢想狀態中獲得較低的星光體而同時會以惡夢般的形式出現令人恐懼的夢。A collection of hubble space telescope images shows galaxies that host quasars
一組哈勃拍攝到的恆星狀球體(類星體)的宿主星系的圖片。So - called " elephant trunk " pillars resist being heated and eaten away by blistering ultraviolet radiation from the nebula ' s brightest stars
稱作「象鼻」的柱狀體正承受著來自星雲明亮恆星所發出的熾熱紫外線的加熱和侵蝕。Quasars are no larger than our solar system but outshine galaxies of hundreds of billions of stars
這些恆星狀球體並不比我們的太陽系大,但是它卻比擁有數十億星體的星系還要亮很多。According to nasa, ever since quasars were first discovered in 1963 " astronomers have been trying to crack the mystery of how these compact dynamos of light and other radiation, which lie at the outer reaches of the universe, produce so much energy
自從恆星狀球體在1963年被首次發現,天文學家就開始試圖弄清這些位於宇宙外部區域的類星體是如何持續產生強大、耀眼的光亮的。For decades, theorists have proposed that a planet - making disk of gas, dust, and ice surrounded the newborn sun
幾十年以來,理論家們早已提出了新生的太陽被一個行星狀的、由氣體塵粒冰屑組成的圓碟包圍。分享友人