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Background— Systemic lupus erythematosus is associated with premature atherosclerosis and ascular stiffening. Whether SLE alters left entricular structure and function in the absence of alular and clinical coronary artery disease is unknown.

背景：系统性红斑狼疮和早期的动脉硬化及血管僵硬有关，但是SLE对不伴有瓣膜疾病或者临床诊断的冠状动脉疾病患者的左心室是否有影响尚未见报道。

The absence of an Ordinary is, therefore, of less importance than it would be in, for instance, the Roman or the Ambrosian.

没有一个普通的，因此，同样重要的，比在举例来说，罗马或安布罗西安圣。

A In the absence of oxygen, the organic matter is broken down anaerobically to form large amount of toxic and bad-smelling gases such as methane, ammonia, and hydrogen sulphide, the water quality is further deteriorated.

a 在缺少氧气的情况下，有机物质被缺氧呼吸分解为大量有毒而又恶臭的气体，如：甲烷，氨，和硫化氢，这些东西使水质更坏

Congenital missing tooth can be divided into hypodontia、oligodontia and anodontia. Oligodontia is defined as absence of six or more teeth.

先天缺牙可分为个别牙先天缺失、多数牙先天缺失和先天无牙症三种类型。

If you have done a antemarital examination and understanding of you and your wife's genetic history (preferably more than three generations), if there is no genetic disease to a healthy child is basically no problem, there are many genetic disease is recessive genetic The children will be high risk of illness (that is, you both husband and wife are ill or have a family history of a common cause of), if your husband is very healthy, and there is no family history, children have the genetic disease is only a very small the probability of (the possibility of a few hundred thousandth), so no need to worry about, but you also need to buy some books on the birth to see, after all, cultivating a healthy child is not just the absence of genetic disease can also pregnancy testing should always be done.

如果你们做了婚检，并且了解你以及你的妻子家的遗传病史，如果没有遗传病要个健康孩子基本上是没有问题的，有许多的遗传病是隐性遗传的，孩子会患病的几率才高（也就是你们夫妻两人都是患者或是家族病史上有共同的病因），如果你们夫妻很健康，而且没有家族病史，孩子得遗传病只是有很小的概率，所以没必要去担心，但是还需要你们去买些关于生育的书去看看，毕竟培养一个健康的孩子不仅仅是由于没有遗传病就可以的，还要经常去做孕检。

The reduction of anthrone in the absence and presence of CO_2 was studied bycyclic voltammetry. The reduction of anthrone is irreversibile process and the transfercoefficient is 0.24. The diffusion coefficient is 8.597×10~(-7) cm~2·s~(-1). The mechanismhas been proposed on the results.

考察了合成条件如支持电解质、电极材料、电解电位、电解电量和蒽酮浓度等对目标产物产率的影响，优化了电解条件。

Our aim was to compare the practical usefulness of magnetic resonance imaging of the hand versus anticyclic citrullinated peptide antibody testing to confirm the diagnosis of clinically suspected RA in the absence of rheumatoid factor and radiographic erosions.

本研究比较手核磁共振与抗CCP抗体对诊断无类风湿因子和放射学糜烂、临床怀疑类风湿关节炎患者的实际有用性。

Usefulness of magnetic resonance imaging of the hand versus anticyclic citrullinated peptide antibody testing to confirm the diagnosis of clinically suspected early rheumatoid arthritis in the absence of rheumatoid factor and radiographic erosions.

虽然核磁共振和抗CCP检测互不排斥，但依我们的经验认为，MRI比抗CCP证实临床上可疑但过常规方法不能证实的早期类风湿诊断更有帮助。

On comparing with the common type 4, there are 18 genes presenting change in the rest 21 types, most of them are tRNA genes, and gene replacement, gene increase and gene absence are frequently happened; on the contrary, protein genes are more steady, gene change is mostly of gene replacement. The genome size of Gymnophiona are all smaller than 18000 bps and most of them range from 15000 to 16000 bps, those of Urodela and Anura are bigger than 16000 bps, most of Urodela range from 16000 to 17000 bps, most of Anura range from 17000 to 18000 bps.

与类型4比较，其余21种线粒体基因组类型涉及基因变动的基因共有18个，其中变动比较多的是tRNA基因，移位、增多和缺失的发生频率都较大，而蛋白编码基因比较稳定，主要是移位。78种两栖动物中，蚓螈目的线粒体基因组均小于18000bps，多数在15000~16000bps；有尾目和无尾目均大于16000bps，其中有尾目多数在16000~17000bps，无尾目的多数在17000~18000bps。

We hypothesize that, in the absence of a heart to be burned, the apotropaic remedy was the place the bones in a "skull and crossbones" arrangement.

我们猜测，在心脏被烧掉的情况下，驱邪的办法是把&头骨和交叉腿骨&放到原来心脏的位置。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。