颈动脉是头颈部供血的主要通路，颈动脉杂音是血液流过颈动脉狭窄所产生的声音。
A carotid bruit is a sound that blood makes when it passes over an obstruction in the carotid artery, the main passageway for supplying blood to the head and neck.
功能以服务的形式公开既具有低危险性，又主要通过可选通路保持传递。
The functions exposed as services might either be of low criticality, or remain delivered primarily through alternative channels.
这些研究课题主要集中在如何诱使微生物产出可作为能源使用的液态燃料，其改造手段包括设计一些自然界中尚未被发现的代谢通路。
The programs explore options for coaxing organisms to make energy-dense liquid fuel, including the design of metabolic pathways not found in nature.
肿瘤药物主要是通过抑制一种下调通路，从而简介导致细胞死亡。
Oncology drugs act primarily by inhibiting a deregulated pathway, which indirectly leads to cell death.
河面上的冰层十分重要，当地人冬季出行主要就是通过雪车或狗拉雪橇走冰面上的交通路线。
Thin river ice is a significant issue because winter travel is mainly achieved by using the frozen rivers as a transportation route via snow machines or sled dogs.
呼吸系统的主要功用是提供空气到肺的通路及气体交换的场所。
The main function of the respiratory system is to provide passages and room for gaseous exchange.
由于突变而引起的这些核心通路和调节过程的失调，是胰腺癌形成的主要特征性改变。
Dysregulation of these core pathways and processes through mutation can explain the major features of pancreatic tumorigenesis.
越来越多的证据表明：多巴胺除在黑质纹状体通路作为主要的神经递质之外，在某些情况下可能具有神经毒性。
There is increasing evidence that, in addition to its function as the main neurotransmitter in the nigrostriatal pathway, dopamine may be neurotoxic in certain conditions.
主要障碍仍然反映我们的分子动力学参数非常简单化的理解，以及监管这些信号通路电路的复杂性。
Major hurdles still reflect our very simplistic understanding of both the kinetic parameters of the molecules involved as well as the complexity of the regulatory circuits of these signaling pathways.
本文主要研究J2ME安全数据通路的设计和实现。
The main work of this paper is the design and realization of the J2ME secure data channel.
包含这两个基因的信号通路的组成性激活，可能是导致葡萄膜黑色素瘤的主要因素。
Constitutive activation of the pathway involving these two genes appears to be a major contributor to the development of uveal melanoma. (Funded by the National Institutes of Health and others. ).
鸣禽发声学习的控制系统主要由一条直接神经通路和一条辅助神经通路组成。
The song control system of songbird is mainly composed of direct pathway and acces - sory pathway.
在奥斯陆的某主要交通路口，危险的路面造成12辆车连环相撞。
The treacherous roads led to a 12-car chain collision at one of Oslo's main traffic points.
本文主要评述细胞凋亡的一般通路以及胎盘发生过程中细胞凋亡的调控。
In this review, the common pathway of apoptosis and the regulation in the placenta are described.
这种酶的主要功能是支持确保细胞健康的通路，并降解清理那些错误折叠的或已经完成使命的蛋白质。
The enzyme's chief duty is to support the pathway that ensures that cells remain healthy and clutter free by breaking down proteins that are misfolded or have outlived their usefulness.
这些信号的检测及对行为的影响主要通过由嗅球经内侧杏仁核至下丘脑的神经通路所完成。
A discrete neural pathway from the olfactory bulb to the hypothalamus via the medial amygdala detects these odorants and regulates the innate social behaviors.
针型阀：是仪表测量管路系统中重要组成部分，主要有截止阀和球阀，其功用是作开启或切断管道通路用。
Needle valve: it is an important instrument measuring piping system components, mainly cut-off valve and ball valve, its purpose is to open or cut off access by pipeline.
蛋白质-蛋白质相互作用数据库因此正在成为研究生物网络和通路的一种主要资源。
Protein-protein interaction databases are thus becoming a major resource for investigating biological networks and pathways.
本研究室的主要研究方向为心肌肥大时的细胞信号转导通路及脂联素对心脏功能的影响。
The main interest of the laboratory is focused on the signal transduction pathway during cardiac hypertrophy and the effect of adiponectin on cardiac function.
听觉监测主要是通过对术中听觉通路的监测和预警作用来保护听觉。
These techniques could protect the hearing function by monitoring the hearing pathway and forecasting its status.
配置在超声波束通路中的随机相位屏的主要技术作用中断通过该屏的声波的干涉。
The major technical effect of the presence of the random phase screen in the ultrasonic beam path is the disturbing of the coherence of the wave traversing the screen.
全自动软化系统主要由多路阀、控制器、树脂罐、盐箱组成，多路阀是在同一阀体中设计有多个通路的阀门。
Automatic softening system mainly consists of multiple valve, controller, resin tank, salt box composition, multi-channel valve is in the same body design have multiple pathways of valve.
但是最近的研究发现一种昆虫，这种属于甲壳虫类的昆虫可以为自己开辟一条避开这种植物防御系统的通路，方法是切断主要的向叶子传递毒液的叶脉。
But a recent study has found one insect, a beetle that can chew its way past the plant's defense system by cutting the main vein that delivers the poison to the leaves.
这一作用主要通过活化蛋白激酶C（PKC）通路来实现，而CD133抗原表达可能是转录后进行调节。
This function is accomplished through activating the PKC, and the expression of CD133 is regulated possibly after transcription.
涉及的信号通路主要是T细胞受体信号通路、黏附分子、NK介导细胞毒效应等相关通路。
The main signaling pathways involved are the receptor signaling pathway of T cells, the adhesion molecules, and the cytotoxic effect of NK cells.
对比分析了轨道交通和道路交通路径选择的一些区别，由此从定性和定量的角度分析了影响轨道交通路径选择的主要因素。
By comparing the differences of path choice behavior between URT and urban traffic, the major qualitative and quantitative factors influencing the path choice are proposed.
最近有资料显示在涉及胰腺肿瘤一些主要信号传导通路中存在大量的基因变异。
This research is of particular importance, as recent data suggest that a large number of genetic alterations affect only a few major signaling pathways and processes involved in pancreatic tumor.
在秘鲁西北部，亚马逊河水位下降到了40年以来的最低水平。亚马逊河是当地的主要交通路线，水位下降严重破坏了当地的经济。
The Amazon river has dropped to its lowest level in 40 years in north-eastern Peru, causing severe economic disruption in a region where it is the main transport route.
在秘鲁西北部，亚马逊河水位下降到了40年以来的最低水平。亚马逊河是当地的主要交通路线，水位下降严重破坏了当地的经济。
The Amazon river has dropped to its lowest level in 40 years in north-eastern Peru, causing severe economic disruption in a region where it is the main transport route.
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