A numerical taxonomy of Sphagnum species.

Migh-level peat dominated by Sphagnum residue is an important evidence forpaleodimatic change.

以泥炭藓植物残体为主的高位泥炭,是古气候研究的重要佐证.

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Zinc 2 + activates the flotation of silver-doped sphalerite while depresses the flotation of AgCl, Ag 2 SO 4 and Ag 2 O.

锌离子对银浸染闪锌矿浮选有活化作用,而对AgCl 、 Ag_SO_4、Ag_2O浮选起抑制作用.

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Objective : To report seldom symptoms of isolated sphenoid sinus reference.

目的: 报告孤立性蝶窦病变的罕见症状,以减少对该病的误诊.

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Objective : To correctly diagnose and treat sphenoid sinus disease.

目的: 提高孤立性蝶窦病变的诊断率和治疗率.

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Methods: From 1986 to 1997, we came across 16 cases of isolated sphenoid sinusitis.

方法: 自1986年1997年间, 本科共经历16例临床诊断为孤立性蝶窦炎病例.

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Conclusions: At present , endoscopic sphenoidotomy is the mainstay of treatment for isolated sphenoid sinusitis.

但有免疫缺陷疾病者,容易并发眼窝和颅内合并症,预后较差.

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Purpose : To study the diagnosis and surgical treatment of isolated sphenoid sinus neoplasms.

目的: 研究孤立性蝶窦肿瘤的诊断和治疗.

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To explore diagnosis and reasonable remedy of sphenoid sinus cyst.

目的探讨蝶窦囊肿的诊断及合理的治疗方法.

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Reviewclinical datas of 12 sphenoid sinus cyst patients under nasal endoscope surgery.

方法回顾性分析12例经鼻内镜手术治疗的蝶窦囊肿患者的临床资料.

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In addition, asymptomatic sphenoid sinusitis was diagnosed in 2 other patients.

另外, 有2例无症状的蝶窦炎.

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This paper expounded the characteristic of LPG spherical tank.

阐述了液化石油气球罐的特点.

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Surface Gao Guang processes, the spherical surface reflection effect, bright Ze dazzles.

表面高光处理, 球面反射效果, 亮泽炫目.

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The spherical gear device can be used to deliver spherical motion.

球齿轮机构可用来传递空间球面运动.

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Spherical shape SiO _ 2 powder is synthesized with the emulsion method, presented in this article.

本论文主要是采用乳液法制备球形二氧化硅.

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The Earth is a nearly spherical planet.

地球是一个近似球体的行星.

词典精选例句

The reasons for crack appearance in LPG spherical tank and the methods for prevention.

介绍液化石油气球罐检验中裂纹形成原因及预防措施.

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Optional disc configuration which provides line contact between spherical disc and conical body seat.

备选阀瓣结构,在球形阀瓣和锥体阀座之间具有线接触作用.

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The eye is very nearly spherical in shape, and about an inch in diameter.

眼的形状非常接近球形, 直径约一英寸.

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...purple and gold spherical earrings.

紫色和金色的球形耳环

《柯林斯高阶英汉双解学习词典》

Aperture : Compound lens corrected for spherical aberration and coma . Also called Aplanat.

消球差透镜: 矫正球面销售量差和慧星差的复合式透镜.

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