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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Objective To study the neonatal intensive care unit in premature infants of hearing screening methods.
目的 探讨新生儿重症监护室中早产儿的听力筛查方法。
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Results Factors affecting senile dementia in proper order of intensiveness were advanced age,history of stroke,smoking,hypertension,nature and family members living together,excluding the difference of positive results caused by the effect of cultural level.It seemed that the other factors were not very important in the Logistic multivariate regression analysis.
结果在排除文化程度本身对痴呆筛查量表阳性界值的差异性后,对影响老年期痴呆的最大因素依次为:高龄、脑卒中史、吸烟、高血压、性格和家庭同住人口类型等,而其他因素在多元回归分析中似乎所占密度不大。
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Calculating the pavement fragment adoptioning contradicting -cleft -glue and glass fiber grille ,deal with the existing crevasse, at kaminaka surface layer install rubber asphalt water proof adhesive layer , at the same time guarding against water coming into nakashita surface layer、enhanced interlamination bonding ...
论文进行橡胶沥青混合料的主要试验内容有:1、根据京秦高速公路管理处提供的石料进行目标配比设计;2、进行混合料马歇尔击实及相关性能试验确定最佳油石比。3、根据冷料配比进行热料仓筛分,确定热料仓配比;4、根据热料仓配比进行马歇尔击实试验。4、进行混合料的路用性能试验,分析橡胶粉的掺入对沥青的高低温性能、弹性性能、抗老化性能的改善情况,分析橡胶粉的掺量、目数、胶源、加工工艺和基质沥青对橡胶沥青性能改善的影响程度。
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We have effectively controlled and reduced the super long granule in the intermittent production of the PA 66 resin.
通过提高PA66在切粒时聚合釜的氮气压力、定期检查和调整切粒时切粒机切刀切割间隙、减小振动筛筛网的孔径,有效的控制和减少了间歇生产PA66树脂过程中超长粒的产生,从而进一步提高了产品的质量。
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The precision, recall and filtration precision of intra sentence tagging achieve 91%, 95% and 98%.
另外,在句间的标记部分,正确率可达到86%,召回率是93%,筛检正确率是95%,。
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The significance of intergroup and intragroup differences between cancer and non-cancer samples was analyzed by significance analysis of microarray.
组间差异分析筛选出40个基因,其表达调节可以由之进行胃癌和非癌组样品的区分。
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However, LeuRS-B can catalyze mischarging of tRNA〓 by methionine or isoleucine, suggesting that it is impaired in the ability to edit incorrect products.
然而,LeuRS-B可以错误的催化异亮氨酸和甲硫氨酸误氨酰化tRNA〓,这说明该酶的"细筛"编校功能受到损害。
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A technology-oriented companies, ongoing restructuring product innovation, development of a patented technology for chemical, pharmaceutical, oil refining, petrochemical and gas processing, scientific research, experiments of the gas - liquid separation of the metal structured packing, Landfill materials and liquid bulk distribution, sieve towers, water towers apparatus, cutting floating tower, trays, all kinds of Kazi, floating cutting, foam hats, and other tower components.
公司以科技为导向,不断进行产品改制创新,开发出具有专利技术的用于化工、医药、石油炼制、石油化工及天然气加工、科研、试验的气-液分离工程所需的金属规整填料、散堆填料及液体分布器、筛板塔、泡帽塔、浮伐塔、塔盘、各种卡子、浮伐、泡帽等塔内构件。
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Neonatal screening ; Congenital hypothyroidism; Phenyl ketonuria; Glucose-6-phosphate dehydrogenase(G6PD) deficiency
新生儿疾病筛查;先天性甲状腺功能低下症;苯丙酮尿症;葡萄糖6-磷酸脱氢酶缺乏症
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Use lactic acid fungus choice culture medium MRS,screen out 35 bacteria from Xinjiang local Kazak nationality self-restraint kumiss .
采用乳酸菌选择培养基M RS,从新疆本地哈萨克民族自制的马奶酒中筛选出35株菌,初步鉴定为乳酸菌。
- 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。