查询词典 presence

Histologic evaluation using hematoxylin and eosin stains confirmed the presence of cartilage nodules at 6 weeks after implantation.

软骨细胞以藻酸钙为载体在具有正常免疫功能的动物体内能形成特定形态的软骨组织。

The epididymis is critically dependent on the presence of the testis.

附睾取决于睾丸的存在。

The LREE enrichment may partly be caused by the presence of microscale LREE-bearing mineral inclusions (such as apatite, monazite or epidote) in the zircons.

对于具有普遍提高的LREE、Th、U、HREE和HFSE含量的海绵状变质锆石，不可能仅仅与常见的热液流体有关。

Seventy-five percent of UC patients exhibit perinuclear antineutrophil cytoplasmic antibodies; however, the presence of p-ANCA does not correlate with the activity or extent of colitis and is most likely an epiphenomenon.

UC相关症状的发生，最早可以识别的异常就是中心粒细胞流入粘膜固有层。75%的UC患者出现核周的抗中性粒细胞抗体；然而，p-ANCA的出现并不与结肠炎的活动或程度相关，且很可能是一个附带现象。p-ANCA的出现被用来作为诊断检查，来帮助鉴别UC和克隆恩病。

There is growing recognition that mineral structures can form and deform at much milder pressures and temperatures than their pure equilibrium phase diagram would suggest, when in contact with water or in the presence of anisotropic strain and stress ref.

正在增长这样的认识，矿物组织，在与水接触时，或在存在着各向异性应变和应力条件下，能够在它们纯净的平衡相图所建议的更温和的压力和温度下形成和变形〔参看文献143〕。

Results show that in the presence of CCI, the SER performance is less sensitive to estimation error.

结果表明相对于存在共信道干扰的情况，无共信道干扰时系统的误符号率性能更敏感于信道估计误差。

Furthermore, global convergence is analyzed even in the presence of the estimation error of the eigen-matrix group.

分析了算法的收敛性能，证明存在估计误差时，该算法依然全局渐进收敛。

It turned out that Mei has yet to tampering with his Barcelona in the presence of measurement error.

原来，梅尚曾擅自更改了他在巴塞罗纳的测量中存在的误差。

And no hybrid delivers the dramatic presence that is synonymous with Escalade.

而且没有混合提供了戏剧性的存在与Escalade的同义词。

Unfortunately, their presence only served to escalate the problem.

不幸的是，他们的存在只会使问题加剧。

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。