查询词典 level

It is an elementary level exam, set at Level A2 of the Council of Europes Common European Framework for modern languages.

KET是该系列的第一级，其水平相当于欧洲委员会制定的欧洲语言教学大纲的A2级水平。

It is an elementary level exam, set at Level A2 of the Council of Europe's Common European Framework for modern languages.

KET是该系列的第一级，其水平相当于欧洲委员会制定的欧洲语言教学大纲的A2级水平。

In this paper, we'll focus on optimizations of H.264 encoder at algorithm level and instruction level.

本文的工作主要着重于对H.264的编码算法进行算法级与指令级的优化。

ARID (AT-rich interaction domain) protein is a transcription factor family in higher eukaryotes that regulates cell proliferation, development, and differentiation. Specificity of DNA binding ability in this family prefers AT-rich sequences, but some ARID family proteins are not sequence-specific DNA-binding proteins or they do not bind AT-rich sequences. We found two genes that encode ARID in Giardia lamblia genome database, garid1 and garid2. We analyzed the function of garid1 first. AU1-tagged gARID1 was found to localize to nuclei. During encystation, gARID1 mRNA level decreased emphatically, but protein level increased. We also found that gARID1 can bind AT-rich initiator of the cwp1 promoter by EMSA. Mutation analysis revealed gARID1 binding sequence was AGATC and AATAAAATA. We used ChIP to demonstrate that gARID1 can bind cwp1 gene promoter in vivo.

ARID(AT-rich interaction domain)蛋白质家族是真核生物的一种转因子，在许多同种的真核生物有它的同源基因，这个家族的蛋白质通常与调控细胞的生长、发育和分化的作用有关，而这个家族的蛋白质和DNA的结合能，各种ARID蛋白质的专一性尽相同，过大致上偏好於和AT-rich的序结合；我们已经在形鞭毛虫的基因组中找到个含有ARID 的基因，分别是garid1和garid2，我们首先对於garid1做分析；将AU1标记接到gARID1转染形鞭毛虫，用免疫萤光染色可发现gARID1存在於细胞核中。gARID1的讯息RNA在囊体化后会明显下，过其阳性染色和蛋白质表现有明显增加；EMSA实验中也发现gARID1会明显的与cwp1基因启动子之AT-rich initiator结合，经由突变序分析，也显示gARID1的结合序为AGATC和AATAAAATA，随后我们也用ChIP证明gARID1在细胞内也的确会和cwp1基因的启动子结合。

Results: The tHey and blood fat level in blood plasma and expression of MCP-1mRNAof aorta on model group is obviously higher than that of control group (P＜0.05);the result of immunohistochemistry shows that the expression of VCAM-1 and MMP-2enhanced, Bcl-2 is lower; aorta slice shows endarterium discontinuation, strippingpartly, smooth muscle cell arrange puffly and chaotic, infiltration of lipoid ofdifferent degree are observed in aorta wall, pathological changes suffusion, morexanthoma cell, plaque protrude lumens. The they and blood fat level in blood plasmaand expression of MCP-lmRNA, VCAM-1, MMP-2 of aorta on intervention group aremuch lower than that of model group (P＜0.05); Bcl-2 of intervention group isstrengthened, and the pathomorphology and immunohistochemistry of aorta showpathological changes are slighter than model group.

结果：模型组，血浆中同型半胱氨酸浓度、血脂水平、主动脉MCP-1mRNA表达显著高于正常对照组(P＜0.05)，免疫组化示主动脉内皮细胞VCAM-1、MMP-2表达增强，Bcl-2表达降低；主动脉切片发现动脉内膜不连续，部分剥脱，平滑肌细胞排列疏松、紊乱，主动脉壁均见到程度不同的脂质浸润，其病变弥漫，泡沫细胞较多，可见斑块突出管腔；干预组，血浆中同型半胱氨酸含量、血脂水平显著低于对照组和模型组(P＜0.05)，主动脉MCP-1mRNA、VCAM-1、MMP-2表达显著弱于对照组和模型组(P＜0.05)，Bcl-2表达增强(P＜0.05)，主动脉病理形态学和免疫组织化学检测示病变轻于模型组。

Japonicum, the level of reinfection after chemotherapy in population are associated with the endemicity of local area, the water level of transmission area and exposure frequency of population.

在日本血吸虫病流行区，人群化疗后再感染水平与当地的疫情、当年的水位和暴露强度等自然、社会因素有关。

The area also contains fossil sites which provide evidence of the evolution of life on New Guinea, a high level of endemism and the highest level of biodiversity in the region.

这里还保存着化石遗址，记载了新几内亚生命的进化。这一地区拥有动植物的地方特色及高度的生物差异性。

The result showed that in Beijing there are 1505 species of wild vascular bundle, of which there are 3 species protected in the level of state and 98 species protected in the level of area and 36 species threatened and 199 species endemism. These species mainly distribute in Mentougou, Miyun, Yanqing, Huairou, Haidian, Fangshan, Changpin.

结果表明：北京地区野生维管植物共计1505种，国家重点保护野生维管束植物3种，北京市保护野生维管束植物98种，受危胁野生维管束植物36种，中国特有野生维管束植物199种，且主要分布于门头沟区、密云县、延庆县、怀柔区、海淀区、房山区、昌平区。

CRUISE ALTITUDE, An altitude or flight level maintained during enroute level flight.

巡航高度，在航线上水平飞行期间，飞机所保持的高度或飞行高度层。

Primitive pathology is diagnosed include to be not epithelioma of road of make water of shape of tit of wellability low level (epithelioma of road of make water of shape of tit of high level of N=23), blame wellability (N=6), low the way of tit shape make water that spends malign potential is epithelial tumor (tumour of shape of N=5), tit (N=3),...

原始病理诊断包括非浸润性低级别乳头状尿路上皮癌(n=23)、非浸润性高级别乳头状尿路上皮癌(n=6)、低度恶性潜能的乳头状尿路上皮肿瘤(n=5)、乳头状瘤(n=3)、尿路上皮肿瘤(n=2)、原位癌(n=1)以及鳞形细胞癌n。。。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。