负性传导药物往往无效，心衰患者对这类药物的耐受性往往较差。
Negative dromotropic drugs are not always effective and may not be well tolerated in heart failure patients.
一个8岁男孩在进行法乐氏四联症矫治手术时，心脏发生了完全性传导阻滞。
An 8-year-old boy, operated on for total correction of Fallot's tetralogy, developed complete heart-block on the operating table.
并对随着基础频率心房起搏的增加房室结呈递减性传导是频率滤过作用的基础等生理现象做出解释。
With the foundation and increase the frequency of atrial pacing was reduced atrioventricular node conduction is based on the frequency filtering effect of other physiological phenomena to explain.
然而，银行仍然是整个经济链条中的薄弱环节，它们本身很脆弱，同时可以把这种脆弱性传导给周围环节。
Banks, however, remain the weak link in the chain, fragile themselves and able to generate fragility around them.
在这个整体模型中，用有理函数建立了用于计算容性传导耦合的PT/CT的高频模型和用于计算阻性传导耦合的多端口地网模型。这些模型是基于实测数据采用矢量匹配法建立的。
In this model, the high frequency capacitive PT/CT model and the multi-terminal network model for grounding system are included using rational functions by means of vector fit-ting based on test data.
盐水比淡水更具有传导性。
所以研究人员用了两层石墨含量较高的传导性塑料，每层塑料内外层的侧面都有一条金属带。
Instead the researchers use two layers of graphite-rich conductive plastic, each flanked by a single metal strip in the inner and outer cladding.
据基特曼所说，碳纤的传导性和“特殊的层结构使车子骑行时产生的能量能直接储存在车架里。”
Carbon fiber's conductivity and "special layer structure make it possible for the energy from driving to be stored directly in the frame," Kittman says.
这是六月里一个典型的傍晚，大气的平衡达到了精细的程度，传导性也十分敏锐，所以没有生命的东西也似乎有了两三种感觉，如果说没有五种的话。
It was a typical summer evening in June, the atmosphere being in such delicate equilibrium and so transmissive that inanimate objects seemed endowed with two or three senses, if not five.
桑德日斯多姆高层大气科学研究所（SondrestromUpper Atmospheric ResearchFacility）拥有一个32米宽的雷达抛物面天线反射镜（radar dish），它可以检测到从海拔60公里至600公里的传导性并有助于详细说明尖端的电路结构。
The Sondrestrom Upper Atmospheric Research Facility has a 32-metre-wide radar dish. It measures conductivity from an altitude of 60km to600km and has helped define the cusp's circuitry.
可不可以给癌细胞包裹上一层传导性物质，然后用无线电波烧死癌细胞？
What if you could somehow infuse or coat cancer cells with a conductive substance and then zap them with radio waves?
传导性听力障碍是外耳道或中耳道出现问题。
Conductive hearing impairment is a problem in the outer or middle ear.
挖掘到的土壤层将用一个化学装置来进行检测，装置中带有显微镜，电化学和传导性的检测器，其中带有大量的水，因此其将不能检测样品中是否含有水。
The regolith was analysed by a chemistry set known as the Microscopy, Electrochemistry and Conductivity Analyser, which contains so much water itself that it cannot detect the stuff in samples.
通过早期发现并采取适当的医疗或手术干预措施，传导性听力障碍可以得到预防。
Conductive hearing impairment can be prevented through early detection, followed by appropriate medical or surgical interventions.
队伍使用分子标志物发现二甲胺四环素非常选择性的阻断T细胞激活的特定专门的信息传导途径。
The team used molecular markers to discover that minocycline very selectively interrupts certain specific signaling pathways critical for T cell activation.
心脏右上角的窦房结会规律性地发出电脉冲，电脉冲通过一系列错综复杂的通路传导至心脏各处，由此产生规律性的收缩。
When your heart beats, the electrical impulses that cause it to contract follow a precise pathway through your heart.
本文对72例周围性面神经炎进行神经传导速度、肌电图检测分析。
Nerve conduction velocity and electromyogram were studied in 72 patients with facial neuritis.
病人可以表现为耳鸣、耳部充填感或受累耳单侧传导性听力丧失。
Patients can present with a sensation of ear fullness, tinnitus, or unilateral conductive hearing loss of the affected ear.
一种检测复合材料完整性的技术是利用热传导性：检验员在飞机的一个区域放上一个加热器，如果有一些受损的裂缝，就会改变热的传导，这一些改变就会被热敏感摄像头捕捉下来。
One technique to test composite material takes advantage of heat transfer. Inspectors place large heaters next to a section of the plane.
在较低的压力下，机械性牵张，可能通过损害血管供给间接影响到神经传导。
At much lower pressures, mechanical deformation may indirectly affect nerve conduction by impairing vascular supply.
一个理想的骨移植替代材料必须提供骨传导支架、骨诱导性生长因子及具有成骨活性的祖细胞。
An ideal bone-graft substitute must provide scaffolding for osteoconduction, growth factors for osteoinduction, and progenitor cells for osteogenesis.
结论：汉语传导性失语症患者在句子的衔接上有障碍，但在宏观连贯上并未受损。
CONCLUSION: Patients with Chinese conduction aphasia have difficulties in the cohesion of sentences, but they are not affected in global coherence.
您的电测听图表明是神经性耳聋（传导性耳聋，混合性耳聋）。
The electro-audiogram shows that yours is a type of nerve deafness ( conduction deafness, mixed type deafness).
这一有效渗透率定义意味着介质对存在于其中的每一种液体有明显的可测量的传导性。
This definition of effective permeability implies that the medium can have a distinct and measurable conductance to each phase present in the medium.
LTCC以高耐温性、高热传导率、高耐湿性、低介质损耗、优良的高频高q特性等特点，非常适于作为小型化天线的材料。
LTCC is very suitable to be used in miniature antenna due to its high performance in microwave such as low medium loss, high Q, etc.
出现了一大批的原因，可分为传导性和感音神经性。
It occurs for a large number of reasons, which can be categorised into conductive and sensorineural.
出现了一大批的原因，可分为传导性和感音神经性。
It occurs for a large number of reasons, which can be categorised into conductive and sensorineural.
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