外被

Cyanotic patients were excluded to avoid confounding from secondary erythrocytosis.

为避免与继发性红细胞增多症混淆，发绀患者被排除在外。

Compared with classical cytotoxic T lymphocytes , NK cells are superior in the following aspects: NK cells are among the first cell types to be activated after intracellular pathogen stimuli, the activity of NK cells peaked between 1 to 3 days, retained during the first 7-10 days, and the T cells response emerged only after 7 days when the NK cell responses begin to decline; though comprising of only 10％-15％ of peripheral lymphocytes, NK cells mobilize most of the cell populations in a strong and high level response to different invasions, and act as key factors at early defense before a specific immune response could mount, while only certain clones were involved in T cell response; NK cells kill virus-infected or malignant transformed cells without pre-sensitization and without restriction by major histocompatibility antigen, which is usually a mechanism of immune escape to T cell recognition by virus-infected or tumor cells, thus NK cell in complementary with T cells play crucial roles in tumor and virus eradication.

NK细胞以其强大的细胞毒活性为特征，与细胞毒性T细胞相比，NK细胞具有如下特点：NK细胞虽然只占外周血淋巴细胞的10-15％，但是对刺激性因素产生应答的过程十分迅速，一次可以调动大多数细胞共同参与，而不是几个克隆的活化，免疫应答的强度高；病毒感染或恶性转化细胞的一个主要特征是细胞表达的MHCⅠ类分子下降或消失，并借助这一机制逃避特异性T细胞应答的识别，NK细胞介导的杀伤活性无需抗原刺激，不受MHCⅠ分子表达的限制，从而与T细胞应答互为补充发挥免疫防御的功能；NK细胞的免疫活性可以被多种细胞因子上调，其中IFNα，IL-2，IL-12，IL-15和IL-18具备更强的作用；NK细胞具有强大的细胞因子分泌功能，对于启动T细胞特异性应答必不可少。

The relics were then exhumed and carried first to the church of Mount Sion, then, in 460, to the basilica erected by Eudocia outside the Damascus Gate, on the spot where, according to tradition, the stoning had taken place (the opinion that the scene of St. Stephen's martyrdom was east of Jerusalem, near the Gate called since St. Stephen's Gate, is unheard of until the twelfth century).

该遗迹已被挖出，然后进行第一次到教堂的摩锡永，然后，在460人，以大教堂附近竖立欧多西亚外的大马士革门，对现货那里，根据传统，投石发生过（认为现场的圣士提反湾的殉难是耶路撒冷东部，靠近门口的所谓自圣士提反湾的大门，是绝无仅有的，直到12世纪）。

My son Li months, was diagnosed with rib eversion, the doctor's advice to eat vitamin D2, this is not can not take him to the sun.

我儿子立个月，被诊断为肋骨外翻，医生建议吃维生素D2，这样是不是就可以不用带他去晒太阳了。

The dropout frequencies were as follows: Group A - 16 deaths (1 HCC - 15 disease complications) while in Group B we had 13 drop outs, 10 exitus (4 HCC and 6 disease complications) and three exclusions for nonmedical reasons.

内为9%。放弃率如下：A组16例死亡（1例HCC，15例并发症），B组共13例放弃，其中10例死亡（4例HCC，66例并发症），其余3例由于非医学原因被排除在外。

Mycorrhizal fungi enter the velamen and exodermis through root hair, invade the cortical tissue by the exodermal passage cells and then form pelotons.

独花兰具有典型的兰科植物菌根构造，在光学显微镜下可以观察到菌根真菌从根毛进入根被和外皮层，通过通道细胞侵入到皮层薄壁组织，在皮层薄壁细胞内形成菌丝团。

Gene mutations in p53 gene exon 11 were identified in all samples, which had the same type and site.

p53基因外显子11在所有的被检测样本中均发现突变，而且突变的位点及突变的类型均相同。

Beijingensis under three droughttreatments, normal, moderate and severe stresses. The results showed:(1) the canker disease ofboth cultivars was serious gradually with increased drought;(2) the bark tissue cells sufferedplasmolysis, more evident with the severity of drought stress;(3) under the drought andinoculation with B. dothidea, cells of two cultivars damaged at different degree, mailyrepresented in the changes of organelles, such as chloroplast swollen and distorted, number ofmitochondria increased and membrane system indistinct; then organelles suffered furtherdamagement with inoculation time, thinned mitochondrias stroma, decreased cristae, crumpledand partly broken membrane of chloroplasts with stroma exosmosis. At last, the chloroplastspartly disorganized;(4) the hyphae growed mainly intercellular in resistant cultivar and notonly intercellular but also intracellular in susceptible cultivar, which directly caused thenecrosis of cells;(5) under the severe drought, the damage of cells enhanced the infection ofpathogen and drought and pathogen stressed together and promoted the disease development;the damage from pathogen on cells was more serious than that from drought.

结果显示：(1)随着干旱胁迫程度的增加，2种杨树溃疡病害发生渐趋严重；(2)干旱胁迫下，杨树树皮组织细胞发生质壁分离，并随胁迫程度的增加而严重；(3)干旱胁迫下接种病原菌，2种杨树细胞发生不同程度的损伤，主要表现为细胞器发生较大变化，如出现叶绿体肿胀变形、线粒体数量增多，质膜模糊不清等现象；随接种时间的延长，细胞器受到进一步损伤，叶绿体被膜折皱，严重时局部破裂，基质外渗，并部分最终解体；(4)毛白杨中的菌丝主要在细胞间隙中穿行，而北京杨的菌丝除在细胞间隙中生长之外，侵入细胞内部也较多，直接导致细胞的解体；(5)干旱胁迫下细胞的损伤促进了病原菌的侵染，干旱和病原菌的双重胁迫加剧了病害的发生程度，并且病原菌侵染对细胞的破坏程度大于水分胁迫。

The results showed that the uremia peripheral blood mononuclear cells were activated and had no matter with the time of hemodialysis and the exclusion of exotoxin.

提示尿毒症血液透析患者外周血单个核细胞被激活，诱导白介素－8 的mRNA表达增高，但与透析时相无关，与毒素清除无关。

Zizhu Garden design Huxing salient features is the "public-private area","forthcoming separation" will strictly distinguish between the living room area and bedroom areas to ensure a stable Office space will not be disrupted, and families of every room is a field extension of the space.

紫竹花园户型设计的突出特点就是"公私分区"、"动静分离"，将客厅区与卧室区严格区分，保证厅内有一个稳定空间不被干扰，而户内每一个居室都是一个向外延伸的空间。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。