细小

Results showed that with increasing carbon,phosphorus, sulphide,manganese content in steel the core loss of cold rolled non-oriented electrical...

结果表明，随钢中碳、磷、硫、锰含量的增加，冷轧无取向电工钢铁损明显增加；随硅含量增加，钢的铁损降低；铝与钢中的氮形成细小的AlN颗粒，阻碍钢材晶粒长大，随钢中铝含量增加，铁损增加。

Goose Provirus is the pathogen of highly contagious and fatal infectious diseases of goslings and Muscovy ducklings.

鹅细小病毒(Goose Provirus，GPV)可引起雏鹅、雏番鸭高度致死性传染病—小鹅瘟。

After amplying a 2.2kb fragment form the PPV-SC1 RF-DNA,we clone the fragment into pMD 18-T,named pTNSl.The whole sequence which is 1989 bp long was determined by sequencing, including the complete ORF of PPV-SC1 NS1 which encoding 662 amino acids.Alignment of pairs of sequence indicates that there are 98% and 99% similary with other porcine parvovirus strains Kresse and NADL-2, respectively. Multiple sequence alignment discloses that there are a few difference between ppv-scl nsl gene and other ppv nsl gene: A-G at 39nt,T-C at 153nt,A-G at 175nt, A-C at 1117nt, A-C at 1535nt .Alternative codon in ppv-scl nsl have distinctly different frequentfy by codonbias analysis at EMBOSS(http://genopole.toulouse.inra.fr/bioinfo/emboss). Thereis not distinct hydrophobicity and transmenbrane helices in ppv-scl nsl protein. Struction domain anslysis of PPV-SC1 NS1 protein indicate that there are a ATP/GTP-binding site motif A at 398-405,16 Protein kinase C phosphorylation site,21 Casein kinase II phosphorylation site,and 3 cAMP/cGMP-dependent protein kinase phosphorylation site.At the same time ,there is a same motif between ppv-scl nsl and Poxvirus D5 protein-like which may share in the same fuction which is necessary during virion duplication.

将PPV-SC1 NS1序列与其他PPV NS1基因进行多序列比对，结果显示，PPV-SC1 NS1与其他的PPV NS1的同源性较高，仅存在个别的差异，分别是第39位A→G，第153位T→C，第175位A→G，第1117位A→C，第1535位A→C；同源搜索比较表明，PPV-SC1与PPV NS1同源性可达98％、99％，与其他的细小病毒NS1基因也存在很大的保守性；密码子偏向性分析结果表明PPV-SC1 NS1基因在同一氨基酸的不同密码子的选择上存在一定的偏向性；PPV-SC1 NS1蛋白总体上说具有亲水性不存在明显的疏水性区段，用swiss TMPRED软件预测PPV-SC1 NS1的跨膜区，返回的结果并没有得到有显著意义的跨膜区的存在；根据基于motif数据库的结构域预测，PPV-SC1 NS1的第393-415位氨基酸残基存在潜在的ATP／GTP结合位点，该蛋白还存在16个蛋白激酶C磷酸化位点，21个酪蛋白激酶2磷酸化位点，3个cAMP-／cGMP依赖蛋白激酶磷酸化位点，PPV-SC1 NS1蛋白与POX_D5(痘病毒D5蛋白)具有一致的保守结构域，推测NS1可能与POX_D5有类似的功能。

The results show that mechanical properties and microstructure only relate to recrystallization below the transformation point.

结果表明，在相变点之下，合金力学性能、显微组织只与再结晶有关；经(700~750)℃×1hAC的真空退火，可获得均匀细小的等轴组织，强度、塑性达到最佳匹配。

As if to remind you how environmentally unfriendly you are being by skiing here, the pistes are often a pale beige, regularly dusted as they are by fine sand blown in from the nearby Gobi Desert.

由于从附近戈壁滩吹来含有细小沙砾的风，这里的雪往往都是米白色的，就像在提醒你在这里滑雪对环境造成的危害。

This has been the most prevalent form of parvovirus.

这一直是最普遍的形式细小。

If your dog becomes infected with parvovirus, he has about a 50-50 chance of survival.

如果你的狗感染了细小，他会有一半的机会幸存。

People that have already been infected with Parvovirus in the past are immune to another infection.

人说，已经感染了细小病毒，在过去是免疫到另一个感染。

The most common symptoms of parvovirus are vomiting and diarrhea.

最常见的症状细小的呕吐和腹泻。

Objective To investigate the role of human parvovirus B19 (B19) infection in the pathogenesis of rheumatoid arthritis.

目的 探讨人细小病毒B19感染与类风湿性关节炎的关系。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。