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The results were analyzed statistically.results the incidence of post obturation pain after 1 day in zink oxide paste group was significantly higher than that two groups. the pain occurrence happened 5 or 30 days root canal filling were no difference on them.
结果 vitapex组和新型根管糊剂组术后1天的疼痛反应较氧化锌组糊剂少,且有显著性差异;5天、30天的疼痛反应则无明显差异;1年后氧化锌组的尖周愈合程度较vitapex组和新型根管糊剂组差,但已无统计学差异。
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The effect of the special monomers on the properties of the emulsion was studied. The results showed that when the amount of GMA was 4.4% and the amount of actyflon was 1.0% of the monomers, salt spray resistance of the emulsion, could be up to 240 h without rust spots and babbles.
结果表明,当环氧单体甲基丙烯酸缩水甘油醋用量为总单体用量的4.4%,含氟单体用量为总单体用量的1.0%时,能够显著提高乳液的交联度和疏水性,乳液成膜后进行中性盐雾实验,中性盐雾时间可达到240h,板面无锈点,主体无起泡。
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Based on the practice of nectarine breeding,the systematical inheritance of peel tomenta, flesh color ,pollen fertility and flavor of parents and their hybridization offsprings was analysed.
结合油桃育种实践,对亲本、杂交后代的果皮茸毛、肉色、花粉育性、果实风味等性状进行了系统遗传分析,结果进一步证实了果皮茸毛、肉色、花粉育性3个性状各由1对等位基因控制,其中果皮有茸毛对无茸毛、白肉对黄肉、花粉可育对败育均呈完全显性,且这3对等位基因分别呈独立遗传,无互作效应;选择甜风味的品种作亲本,杂交后代出现甜油桃单株的比例较高。
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The classification efficiency and resisting force expenses have been compaired with cyclone dust extractor by rltv empirical study.
与普通旋风除尘器进行了对比实验研究,比较了分级效率和阻力损失情况,结果表明在相同风量下,无筒体旋风除尘器的分级效率高于有筒体旋风除尘器;在相同风量下,无筒体旋风除尘器的阻力损失较有筒体旋风除尘器的阻力损失有所增加。
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The results showed that the plant had the character of damp-inhabiting, the cutical on the epidermis of stem and leaf is rather thin but without wax-layer, its stomata protrude clearly on the lower surface of leaf, the rate of palisade parenchyma and spongy parenchyma is rather low and the cortex is well developed in root.
结果表明蓝靛果具有明显的湿生特征:茎、叶表皮的角质层薄,无蜡被;叶片上表皮细胞甚大,无气孔,下表皮细胞小,气孔明显突起;叶脉导管直径小,壁薄;叶肉栅栏组织/海绵组织小;根的皮层发达,富细胞间隙。
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The results shows that the flow characteristics of SiC-AlN granulated powder is obviously promoted after spray drying and a suitable particles grade match. With the increasing of pressure, the density of green body increases by the style of ladder at the pressure range of 4080 MPa, 80160 MPa and 160220 MPa, the green body is uniform and densification without hard pelleted particles above 160 MPa. The pressureless sintering SiC-AlN multiphase ceramic possesses superior sintering properties and mechanical properties. It is due to the rampart formation of AlN to SiC grain growth and the reaction of SiC and AlN to form 2H solid solution. It results in the grain fining, crack expansion producing bypass and deflection, fracture section producing tearing-open and pulling-out effects, which cooperatively improves the strength and fracture toughness of the multiphase ceramics.
结果表明:喷雾造粒后,复合粉体的流动特性显著提高,粒度级配合理;随着压强增加,坯体密度在40~80、80~160和160~220 MPa范围内呈现阶梯式增长,160 MPa以上成形后素坯均匀致密,无硬球颗粒存在;无压烧结SiC-AlN复相陶瓷具有优越的烧结性能和力学性能,这是由于AlN对SiC晶粒形成生长势垒,并反应生成2H型固溶体,从而细化晶粒,导致裂纹扩展产生了绕道与偏转效应,呈现晶粒撕裂与拨出现象,协同改善了复相陶瓷的强度及断裂韧性。
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Karyotypes of root tip chromosome showed that the arm volume ratio, the mean relative volume and idiogram were identical before and after improving seed vigor, so the pattern of chromosome did not change. But we couldnt confirm whether the pattern of other separation dates and the inner structure varied in this experiment, such as gene mutation.
根尖染色体核型分析结果,甘蓝种子在活力提高前后染色体的臂比值相同,相对长度相同,表明活力提高后染色体在形态及核型上无明显变化,而对于除中期外的其它分裂期染色体的形态特征以及染色体内部结构有无明显变异在本试验条件下尚不能确定。
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Later of old paean big are not had before be being shown lickety-split, I am designed also went optimizing next notting have extremely download this word, result effect is exceedingly apparent.
后来陈凯歌的大片无极快上映前,我也特意的去优化了下无极下载这个词,结果效果非常的明显。
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The key results in this thesis include three sections as follow: A quantum code in decoherence-free and interaction-free subspaces is presented.
本文的主要结果包括以下三部分:提出一个无消相干子空间和无相互作用子空间的的量子编码。
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To dec.2002 were analysed by means of wounding tract and fracture.results during 24 cases of gunshot wound, wounds of 20 cases healed without event after primary debridment and sewing wounds,3 cases healed and l case infected in 4 cases of primary debridment without suture,and 4 cases of primary internal fixed fracture had no osteomyelitis.the injury of soft tissue and contamination of wound track were serious in explosion wound than in gunshot wound,10 cases healed without event and 4 cased infected in l4 cases of primary closed explosion wounds,and 2 cases of primary inernal fixed fracture had no osteomyelitis.conclusion it is suggested that the management of firearm wound in cold and dry region may be delayed moderately in time of debridement.the firearm wound may be treated by internal fixation of fracture and primary closing of tract after early debridment when the soft tissue injury was light in peacetime, which decreased the infection,disability and promoted rehabilitation of patients.
结果 24例枪伤中,20例一期缝合伤口,均一期愈合,另外4例只清创未一期缝合的伤口,3例愈合,1例感染;4例骨折内固定均愈合良好,无骨髓炎发生。16例炸伤病人局部软组织损伤及污染比枪弹伤重,14例一期缝合伤口中,10例一期愈合,4例感染,骨折内固定2例,均愈合良好,无骨髓炎发生。结论寒冷干燥地区火器伤早期伤道清创时限可适当延长,在平时火器伤的救治中,对软组织条件较好的创面,早期清创后可一期闭合伤口和骨折内固定,这样可减少感染和伤残,促进康复。寒冷干燥地区;火器伤;早期救治
- 推荐网络例句
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And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.
47:5 法老对约瑟说,你父亲和你弟兄们到你这里来了。
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Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.
提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法,同时,采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。
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Hey Big Raven, The individual lies dont matter anymore - its ALL a tissue of lies in support of...
嘿大乌鸦,个别谎言的事不要再-其所有的组织的谎言,在支持。