筛
- 与 筛 相关的网络例句 [注:此内容来源于网络,仅供参考]
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And of the so of Elam; Jeshaiah the son of Athaliah, and with him seventy males.
8:7 属以拦的子孙有亚他利雅的儿子耶筛亚,同着他有男丁七十。
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When it is crashed to -3 mm and is mixed uniformly it will become the sample for multi-elements analysis raw ore screening and elutriation raw ore mineralogy research and gravity concentration test.
试验矿样取自选矿生产现场,经破碎至-3毫米,均匀混样后作为本次试验的多元素分析样品、原矿筛分及水析样品、原矿矿物学研究样品和重选试验样品。
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Silk screen has the standard 4 to 62 holes / cm, most of them used for the screening of the food industry, but also for screening plant wheel emery cloth sand with different thickness.
蚕丝筛网的规格有4~62孔/厘米,大多供粮食工业筛选用,也可供砂轮砂布厂筛选不同粗细砂粒用。
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To analyse eleven cases with cerebrospinal fluid rhinorrhea, pituitary tumor, encephalomeningocele, sphenoid sinus cyst and ethmoid sinus tumor, were analyzed from 1998 to 2004 and beening followed up for 6 months to 6 years.
分析我科1998年~2004年间经鼻内镜手术治疗脑脊液鼻漏、垂体瘤、鼻内脑膜脑膨出、蝶窦囊肿、筛窦癌等,资料完整、随访时间为6个月~6年的病历11例。
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It comprises following steps: dissolving cross linker, functional monomer, mode molecule and initiator into pore-generating agent, getting mixing solvent; hypersonic de-gassing the mixing solvent; venting nitrogen after even mixing, sealing at nitrogen condition or vacuum condition; proceeding polymerization reaction, employing heat initiation for molecule engram polymer; grinding got molecule engram polymer after polymerization, sifting and removing mode molecule with organic solvent, checking with high efficiency liquid chromatography- ultraviolet until there is no mode molecule; vacuum drying and getting final product.
具体为:首先将交联剂、功能单体、模板分子和引发剂溶解在致孔剂中,得到混合溶剂;将混合溶剂超声脱气;混合均匀后,通入氮气,氮气状态或抽真空状态下密封;进行聚合反应,分子印迹聚合物采用热引发;聚合反应结束后,将合成的分子印迹聚合物取出研磨、过筛后用有机溶剂除去模板分子,通过高效液相色谱-紫外检测,直到检测不到模板分子;将除去模板分子的聚合物,真空干燥,得到利血平特异的分子印迹聚合物。
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Nasal endoscopy showed epithelization of nasal and sinus cavities and unshift augmented septal cartilage. There was no infection or rejection.
鼻内镜检查见筛窦术腔上皮化,填充的鼻中隔软骨无移动,无感染及排斥现象。
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These esophageal cell samplers performed equivalently, but the accuracy was still too low for a primary screening test.
我们的研究结果表明我们还需要进一步提高细胞学筛查的标准或者发展新的分子技术来更好的检查出食管的鳞状上皮病变。
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It is greatly efficient, because this overcomes the shortcoming of Eratosthenes algorism that need compare every natural number in the given range, This algorism can acquire all prime numbers between 1 and any given natural number m This article also has given the complexity of the algorism, and even if sift in the algorism were different, it will be...
这避免了传统Eratosthenes 筛法需要比较每个数的缺点,极大地提高了算法效率。该算法能用于求1至任意自然数m之间的所有素数。同时还给出了该算法的最多比较次数公式,即使用不同的筛子利用该公式也容易求得其最大比较次数。
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Triple screen (-fetoprotein, human chorionic gonadotropin , estriol).
三联筛查(甲胎蛋白,绒毛膜促性腺激素,雌三醇)。
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Objective To study the x-ray and CT findings of mucoceles of frontal and ethmoid sinuses and their value of diagnosis.
目的是研究额、筛窦粘液囊肿X线和CT表现,并探讨其在诊断鼻窦粘液囊肿方面的价值。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。