在电脑内存设备护面,深水导管,X射线望远镜和制造粘胶纤维的设备中,也都能找到铱的身影。
Iridium can also be found in crystals in computer memory devices, deep-water pipes, X-ray telescopes and the equipment that makes rayon fibers.
方差分析表明,种群间导管比量差异显著,木射线比量和纤维比量差异不显著。
Variance analysis showed that the fiber and xylem ray proportion among populations were insignificant, but the vessel-elements proportion varied greatly.
肿瘤由纤维化的间质组成,间质中有着扁平的长导管,导管是由呈良性上皮排列而成。
The neoplasm itself is composed of a fibroblastic stroma in which are located elongated compressed ducts lined by benign appearing epithelium.
有现象表明,含纤维网状物的导管缠住被吞下的牺牲者,诡异地将那生命并入沙拉克自己的生理系统。
Evidence exists of a fibrous network of vessels that attach themselves to a swallowed victim, grotesquely incorporating the being into the Sarlacc's own biological system.
结果显示:含神经肽Y神经纤维主要走行于腺泡、导管及血管周围。
The NPY-containing nerve fibers were mainly localized around acini, ducts and blood vessels.
光导管可采用有内反射涂层的空心管轴,或采用光导纤维技术实现。
These can be hollow shafts or ducts with reflective internal finishes or may use fibre-optic cable technology.
可见到囊性扩张导管、小叶区伴大量纤维结缔组织(硬化性腺病)增生、间质纤维化。
There are cystically dilated ducts, areas of lobules that are laced with abundant fibrous connective tissue (sclerosing adenosis), and stromal fibrosis.
目的探讨纤维胃镜下气囊导管扩张治疗食管狭窄的疗效。
Objective To explore the efficacy of gastrofiberscope-assisted balloon catheter dilatation of esophageal stricture.
红树植物导管数量多、管孔小、机械组织为韧型纤维,薄壁组织次生加厚明显是适应环境的特征。
Many vessel numbers, small pore, libriform fibres (mechanical tissue)and obvious secondary thickening of xylem tissue are the features of adaptation to the environment.
结论支气管动脉灌注,纤维支气管镜导管介入及化疗,耐多药肺结核疗效显著。
Conclusion the efficacy of bronchi artery injection bronchofiberscope and catheter intervention in treatment of multi-drug resistant pulmonary tuberculosis is obvious.
化石木木材由导管、木纤维、木射线组成。
目的阐明隐匿性束室纤维介导的心动过速的电生理机制及其导管消融方法。
Objective To illustrate the electrophysiologic mechanisms of tachycardia mediated by concealed fasciculoventricular fiber and its proper catheter ablation method.
左边典型的浸润性导管癌与右边良性纤维腺瘤的肉眼特征的近距离比较。
Here is a side by side comparison of the gross characteristics of a classic infiltrating ductal carcinoma on the left and a benign fibroadenoma on the right.
方差分析表明,种群间导管比量差异显著,木射线比量和纤维比量差异不显著。
The radial change of the small tensile strength of the wood was also like that of fiber length, without distinct differences among populations.
导管与纤维管胞均具明显的螺纹加厚。
Vessel and fibre - tracheid are both spiral thickening distinctly.
纤维分子长度普遍大于导管分子长度,而纤维分子的口径也普遍小于导管分子的口径。
The longer the vessel molecule is, the smaller the aperture is, the shorter the vessel molecule is, the bigger the diameter is, the length of the fiber cell is longer.
叶状肿瘤肿瘤细胞的组织学起源是导管周围成纤维细胞。
Neoplastic cells of PT are probably derived from periductal fibroblast according to the ultrastructure characters.
不同部位的木质化的程度不同,原生木质部中只有轻微的加厚,而在厚壁组织和一些木质部导管中则进一步加厚,平均含25%-30%的木质素和50%的纤维素。
The degree of lignification varies from slight in protoxylem to heavy in sclerenchyma and some xylem vessels, but values of 25-30% lignin and 50% cellulose are average.
摘要目的:探讨纤维蛋白胶联合几丁聚糖-胶原导管修复兔面神经损伤的效果。
Abstract: Objective: This study was designed to assess the regeneration outcome of fibrin glue with chitosan-collagen conduit in peripheral nerve repair.
光纤维实际上就是一根纤细的波导管它应用全内反射原理在自身范围内承载光波。
An optical fiber is actually a tiny wave guide which supports optical frequency waves using the principles of total internal reflection at the boundaries of the fiber.
纤维间质中小导管增生显示显著的硬化性腺病,其为纤维囊性变的特征之一。
Prominent sclerosing adenosis, one of the features of fibrocystic changes, is demonstrated by the appearance of a proliferation of small ducts in a fibrous stroma.
纤维间质中小导管增生显示显著的硬化性腺病,其为纤维囊性变的特征之一。
Prominent sclerosing adenosis, one of the features of fibrocystic changes, is demonstrated by the appearance of a proliferation of small ducts in a fibrous stroma.
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