lumen 中文意思是什麼
音標 ['lju:min]
lumen
解釋
n. 名詞 （pl. -mina ）1. 【物理學】流明〈光通量單位〉。2. 【解剖學】（管）腔。
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The lumen of the acinus is small and narrow, but that of the alveolus is large and distended.
單腺泡腔小而狹窄，但肺泡的腔卻大而膨滿。 -
The conical configuration of the appendix makes obstruction of the lumen unlikely.
闌尾呈圓錐形，不易造成腔內梗阻。 -
Objective : to study the chordae and arachnoid granulations in the lumen of superior sagittal sinus and torcular herophili by endoscope and microscope
摘要目的：通過內窺鏡及顯微鏡觀察成年人上矢狀竇、竇匯竇腔及其內的纖維索、蛛網膜顆粒結構的解剖學形態特徵。 -
Smooth muscle cell hypertrophy and hyperplasia in the arterioles resulting from prolonged hypertension reduce the caliber of the lumen, thus increasing tpr
長期高血壓引起小動脈平滑肌細胞肥大和增生，使管腔口徑變小，從而增加tpr 。 -
There are blowholes in the floor which has a hollow lumen and strnthen grids
地板有通風孔，內腔空心或加強型格柵 -
The mechanism enhancement of the optical brightener is not known. shapiro et al. postulated that selected brightener including m2r inhibit or alter the chitinous peritrophic membrane ( pm ), creating gaps in the membrane or gut lining and perhaps allowing more virions to pass from the gut lumen into the hemocoel
光增白劑對桿狀病毒的增效作用的機理存在兩種推測一種觀點認為光增白劑是通過破壞圍食膜結構的完整性，促使更多的病毒粒子穿越圍食膜而發動感染的；另一種意見認為光增白劑能延遲中腸上皮細胞的脫落，促進病毒的復制繁殖。 -
Purpose ependyma is lined in lumen surface of brain ' s ventricles which is composed of single ciliated cuboidal epithelium and a major component of brain csf barrier ( bcb ) and blood csf barrier ( blcb ). it plays an important role in production of csf, signal traiisttiission, maintainance of homeostasis within the brain, and so on, and a focus of developing pathway both for administration of some drugs into the brain and treatment of brain ' s diseases. ependyma may be specified in some sites perhaps owing to functional need and modified its structures of cells and tissue, which has been called circumventricular organs ( cvos ) since 50 of 20 century
目的室管膜是襯覆在腦室內面的單層纖毛立方上皮，是腦-腦脊液屏障，血-腦脊液屏障的主要組成部分，在腦脊液的產生，腦內信息的轉導，維護腦的微環境等方面具有重要的作用，也是腦內給藥和腦疾病治療新途徑開發關注的焦點之一；室管膜在一些部位可能是由於功能的需要其細胞和組織結構發生了特化，在二十世紀五十年代人們將這些特化的室管膜稱為室周器官。 -
The innermost region of cotton is called lumen.
棉纖維的最內層組織叫中腔。 -
Each cysticercus consists of a cyst wall and a single scolex invaginated into the lumen.
每一個囊尾蚴是由一個囊壁和陷入囊腔中的單獨一個頭節所組成的。 -
The colon has been opened to reveal the presence of non - inflamed diverticula. each has an opening to the colonic lumen through a narrow neck
已剖開的結腸顯示非炎癥性憩室。每個憩室有一個窄的開口通向結腸腔。 -
Ansi ultra bright lumen 1600 standard resolution dpi 1280720
標稱光亮度流明： 1600 -
A lumen is a measure of the rate of emission of light energy.
流明是光能放射率的量度單位。 -
Lots of copper granules were primarily deposited in hepatopancreas tubules and r cell of the hepatopancreas, and accumulated copper granules were distributed in haemocyte space. under transmission electron microscopy, copper granules were primarily deposited in the lysosome of hepatopancreas cells, and a little amount of copper granules was absorbed in smooth surfaced endoplasmic reticulum. the copper granules were excreted to the lumen by apocrine secretion
大量銅顆粒分佈在肝胰臟的肝小管和r細胞中，在血腔中也有銅顆粒的分佈；電鏡觀察發現銅主要分佈在細胞內的溶酶體中，少量顆粒吸附在滑面內質網上；這些銅顆粒通過積聚，在細胞頂端逐漸增多，從而出現外排現象。 -
Each testis contains a main spermatic duct which locates in the cavity and runs lengthwise along the ventral side of the testis, connecting to the lumen of the testicular lobules
大眼鱖（ sinipercaknerigarman ）左右精巢完全分離，輸精管位於精巢的腹側凹溝內，有血管伴行。 -
Reconnect main lumen to suction source.
請將主腔管道連接吸引源。 -
One solution flows through the central lumen of the fibers.
一種溶液從纖維的中心腔流過。 -
An older unit, the lumen per square foot, or foot-candle, has become obsolete.
一種較老的單位是每平方米英尺的流明數，即英寸燭光，這種單位已經廢除。 -
The change of huang zunxian ' s thought and gang lumen
黃遵憲思想的轉變與岡鹿門 -
Hyperplasia of the median lobe of the prostate produces a polypoid mass that protrudes in the bladder lumen
前列腺中葉異常增生，表現為息肉樣腫物，突入膀胱腔內。 -
Bronchoscopy and computerized tomography demonstrated a polypoid intratracheal mass obstructing 90 % of the lumen
支氣管鏡和電腦斷層檢查皆顯示乳突狀樣氣管內腫瘤，幾乎阻塞了百分之九十的氣管內徑。
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