脉

Keywords pulse-diagnostic apparatus;radial artery motion;multidimensional pulse- diagnostic message ;color ultrasound;Image Identification

脉诊仪；桡动脉运动；多维脉诊信息；彩色超声；图像识别

Leaf sheaths loose, strongly compressed, keeled, basal sheaths imbricate; leaf blades broadly linear to lanceolate, flat or folded, 5–20 × 0.6–1.2 cm, glabrous or adaxial surface pilose, apex obtuse; ligule 0.3–0.5 mm. Racemes 2–5, digitate or subdigitate, 4–10 cm, only slightly diverging; rachis glabrous. Spikelets oblong-lanceolate, 2–2.7 mm, pilose or glabrous, apex acute; upper glume and lower lemma 2–4-veined, midvein absent, laterals marginal; upper lemma pale, oblong-elliptic, shorter than spikelet, obtuse with an apical tuft of hairs; stigmas pale.

叶鞘松散，强烈压扁，龙骨状，基部的鞘覆瓦状；叶片宽线形到披针形，平的或折叠， 5-20 * 0.6-1.2 厘米，无毛的或正面具柔毛，先端钝； 0.3-0.5毫米外消旋体2-5的叶舌，指状或者4-10厘米，subdigitate，只是稍微分歧；轴无毛长圆状披针形的小穗，2-2.7毫米，具柔毛或无毛，先端锐尖；上面颖片和更下部的外稃2-4－脉，中脉无，边缘；浅，长圆状椭圆形的上面外稃，短于小穗，钝具一顶端1束毛；柱头浅。

Meanwhile, cyanosis of lips, purplish tongue, varicose sublingual vein, flaccidity of lower extremities, hemianesthesia, headache, blackish eyelids, dispiritedness, tongue with ecchymosis, dysphasia, blackish complexion, squamous and dry skin, pain on the paralytic limbs, dermorrhagia, and distension of stomach and abdomen are more influential symptoms and signs.

同时，在相关的临床症状和体征的多元线性逐步回归分析中发现，唇色紫暗、舌质紫暗、舌脉曲张、下肢肌力减弱、偏身麻木、头痛，睑下青黑、精神萎靡、舌有瘀斑、言謇失语、面色晦暗、肌肤甲错、瘫肢疼痛不移、肌肤青紫/有瘀斑及脘腹胀满对脑梗塞血瘀证诊断的影响较大；将单因素分析有显著性意义的症状、体征变量，代入贝叶斯逐步判别分析，结果发现唇色紫暗、舌脉曲张、爪甲紫暗、偏身麻木、舌质紫暗、言謇失语、睑下青黑、头痛、瘫肢温度降低、下肢肌力下降等对血瘀证的诊断能力较强，而且在随后的交互检验中也显示了较好的稳定性。

This paper discusses the principle of the torque ripple of BLDCM with focuses on the theoretical analysis of the relationships between torque ripple and parameters of windings,motor speed and bus voltage,as well as 3-phase reverse electrodynamic potential during phase converting.

对永磁无刷直流电机的换相转矩脉动的产生机制进行了分析，主要从理论上探讨了换相引起的转矩脉动与电机绕组的参数、换相期间的三相反电动势、电机的运行速度及母线直流电压等之间的关系。

A TYLCCNV DNAβhybrid having TbCSV DNAββC1 lost the ability to elicit the vein thickening and enation phenotypes.On the other hand,TbCSV DNAβ hybrids containing TYLCCNV DNAβpC1 or the AP fragment failed to induce the characteristic vein thickening and enations.

嵌合有TbCSV DNAββC1的TYLCCNV DNAβ丧失了诱导脉增厚和耳突表型的能力；嵌合有TYLCCNV DNAββC1或AP片段的TbCSV DNAβ也不能诱导植株产生典型的脉增厚和耳突。

Portal hypertensive enteropathy,whose fundamental pathologic change is a vasculopathy characterized histopathologically by mucosal and submucosal vessel dilatation,oedema and congestion,mainly results from a combination of increased intrahepatic vascular resistance and increased blood flow through the portal venous system.

肝硬化门静脉高压性肠病(portal hypertensive enteropathy，PHE)的2大主要发病机制是肝内门脉血流阻力增加和流经门脉血流增多。PHE的基本特征是组织病理学上的特征性血管病变。临床表现无特异性，但却是下消化道出血的主要原因。

Sheaths of upper culm leaves closed for 1/20–1/5(–1/4) of length; lower glumes (1 or)3-veined; lemma commonly with a bronze-yellowish band below apex, lateral veins mostly faint; vegetative shoots all or mostly extravaginal; p

上面秆叶的鞘为长度的1/20-1/5(-1/4)关闭；更低的颖片(1或者)3脉；有低于顶的一根青铜淡黄带子的通常的外稃，侧脉主要微弱；多数的营养体的嫩枝全部或extravaginal(多数很少是intravaginal)； p 2

Sheaths of upper culm leaves closed for 1/4(–1/3) of length; lower glume 1-veined, often sickle-shaped; lemma with or without a bronze-yellowish band below apex, lateral veins faint to prominent; vegetative shoots extravaginal and/or intravaginal; plants

长度，上面秆叶的鞘为1/4的(-1/3)关闭；更低的颖片1脉，通常镰刀形；有或没有低于顶，对突出微弱的侧脉的一根青铜淡黄带子的外稃；营养体的嫩枝extravaginal和/或intravaginal；植株 65 P。

Hepatic sinusoid capillarization plays an important role in occurrence of portal hypertension. The fenestra of endothelial cells in hepatic sinusoid reduces and the diameter of fenestra decreases. The formation of basement membrane impaires the substance exchange between blood and hepatic cells,which results in oxygen deficiency, metabolic product accumulation and cell necrosis.

肝窦毛细血管化在硫代乙酰胺诱导的肝硬化门脉高压发生中起重要作用，肝窦内皮细胞窗孔减少并减小，内皮细胞下基底膜形成使肝细胞与外界物质交换减少，导致细胞缺氧、代谢产物聚集，肝细胞坏死，最终导致门脉高压的发生。

As the first attempt, this paper applies the laminar flamelet model to the typical diffusion combustion in diesel engines. A database of the laminar flamelet for a DI engine is built up in the phase space of the mixture fraction with the scalar dissipation rate as parameter.

以KIVA-3程序为基础，摒弃其原有的化学反应模型，模拟内燃机缸内多维湍流流场，并补充求解混合分数的时均值及其脉动均方值的湍流输运方程，得出各曲轴转角下混合分数的时均值及其脉动均方值的缸内空间分布。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐