If the spiral of the shell is changed at the eight-cell stage then the orientation of the snail's heart, stomach, liver coiling and gut looping are similarly flipped.
如果蜗牛壳的螺线方向在8个细胞的阶段被改变了，那么蜗牛的心脏，胃，肝卷绕和肠循环方向都会相应的发生反转。
Objective: To evaluate spiral ct scanning in the diagnosis and differentiation of non-functioning islet cell tumor (NFICT).
目的：探讨螺旋CT在非功能性胰岛细胞瘤诊断和鉴别诊断中的价值。
Objective: To evaluate multiple spiral ct (MSCT) in the diagnosis of early renal cell carcinoma (RCC).
目的：评价多层螺旋CT (MSCT)多期扫描在早期肾细胞癌(RCC)诊断中的价值。
The distribution of microfibril spiral angle and relative orientational index of cellulose crystallites in cotton fibre cell walls had been studied by X-ray diffraction analysis.
用x射线衍射法对棉纤维细胞壁的微原纤螺旋角和纤维素微晶相对取向指数在植株中的分布规律进行了研究。
Objective to evaluate spiral ct features in the diagnosis of functioning islet cell tumor, to discuss ct scanning technique.
目的探讨功能性胰岛细胞瘤的螺旋CT诊断价值及CT扫描方案。
Mechanical performances and cell adhesion of simple spiral and 3-strand spiral scaffolds are similar.
单螺旋和3股螺旋两种丝状支架的力学性能和细胞黏附性能相近。
Objective to investigate the correlation of certain features of spiral ct (S-CT) with tumor microvascular density (MVD) and vascular endothelial growth factor (VEGF) in renal cell carcinoma (RCC).
目的探讨肾细胞癌(RCC)螺旋CT同层动态扫描表现与癌组织微血管密度(MVD)、癌细胞血管内皮生长因子(VEGF)蛋白表达之间的相关关系。
To establish a cytological model of spiral ganglion neurons in vitro and to improve cell yield and viability.
目的：在体外建立大鼠耳蜗螺旋神经节神经元培养模型，并提高其产出率及细胞活性。
Purpose:To discuss the value of16-slice spiral CT contrast enhanced early corticomedullary phase scanning and CT angiography(CTA)in diagnosis and preoperative evaluation of renal cell carcinoma.
目的：探讨16层螺旋CT肾脏皮质早期扫描及血管成像在肾癌定性诊断及术前评估中的价值。
The article describes two different structure of the anode lifting mechanism in prebaked anode aluminum reduction cell, one is spiral lifting type;
介绍预焙阳极铝电解槽阳极提升机构两种不同的设计结构——螺旋起重式和三角板滑道式；
Methods Current-clamp recordings with the use of the whole cell configuration of the patch-clamp technique were made from the primary cultured spiral ganglion neurons.
方法应用膜片钳技术全细胞构型从原代培养的螺旋神经元获得电流钳记录。
Methods Current-clamp recordings with the use of the whole cell configuration of the patch-clamp technique were made from the primary cultured spiral ganglion neurons.
方法应用膜片钳技术全细胞构型从原代培养的螺旋神经元获得电流钳记录。
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