查询词典 stimulus threshold

He used the parlous public finances as a reason to justify why Italy's fiscal stimulus should be much smaller than in other big countries.

他用了不确定的公共经费来作为原因之一来解释为什么意大利财政刺激的规模应该大大小于比其他大国。

Mr Ho unveiled a 10.2bn pataca stimulus package to counter the slowdown, with investment focused on public housing, the territory's first light rail system and other infrastructure projects.

何厚铧公布了102亿澳门元的刺激方案以对抗经济放缓，投资重点是公共住房建设，澳门首个轻轨系统和其他基础设施项目。

The information of tourist stimulus is the key for influencing tourist, so learning how tourist percept the information is very important.

旅游刺激物所转达的信息是营销人员用以影响消费者的原材料。因此，了解信息是如何被消费者知觉的对制定营销策略至关重要。

The combination of protectionism and economic stimulus in the US, he said, if made permanent, would be the way to hell.

美国若将保护主义和经济刺激计划永久结合，他说，将会走上一条通往地狱的道路。

Moreover, it is likelier that the economy, supported by low interest rates and stimulus programmes, is reviving IT, rather than the other way around—a function of IT's increasing pervasiveness.

再者，促进IT业复苏的更有可能是有低利率及刺激计划做支撑的经济，而不是其他原因——比如IT业越来越无孔不入的某项功能。

Phaedra Ellis Lamkins, Green for All's CEO will examine the Obama Administration's stimulus package and how it is providing access to green jobs in underserved communities, aiding green businesses and guaranteeing broad access to clean energy jobs.

淮德拉埃利斯Lamkins，为所有的总裁格林将研究奥巴马政府的经济刺激计划，以及它如何提供利用水平低下的社区绿化工作，协助环保业务，并保证广泛获得清洁能源工作。

A device, such as a photoelectric cell, that receives and responds to a signal or stimulus.

传感器接收信号或刺激并反应的器件，例如光电池

The results were as follows:(1) The spectral sensitivity response at 14 monochromatic light selected through 340nm to 605nm occurred in curve with multiple peaks, the primary peak in 340nm (ultra-violet) is the highest response rate of phototaxis (21%), the secondary in 524nm, and the rest in 400-440nm and 483nm in order;(2) The response rate of phototaxis is increasing as the relative intensity of light, it is showed as curves with inverse "L" shape in white light and the monochromatic light of 483nm, as an upward ladder at 524nm and a near straight line at 340nm. However, the response rate could be detected at the lowest intensity and not arrived to the summit at the strongest yet;(3) The effect of sex to response to the spectral sensitivity and intensity is not significant;(4) There was not significant photophobism response to light for the ladybird, the behavior probably derived from phototaxis or partly due to random movements. It can be concluded that both the spectrum and intensity of light stimulus gave rise to the phototaxis of P.

结果显示：（1）在340~605nm波谱内其光谱趋光行为反应为多峰型，峰间主次不明显，紫外340nm处峰最高，趋光反应率达21%，其它各峰依大小次序分别位于绿光524nm、蓝光400~440nm和483nm处；（2）随光强增强其趋光反应率增大，白光和483nm刺激时其光强趋光行为反应呈一倒"L"型式样，524nm时呈一阶梯型，340nm时为一较平直的线型；光强最弱时仍均有一定趋光率，最强时均未出现高端平台；（3）性别对其光谱和光强度行为反应均有一定影响，但影响不大；（4）龟纹瓢虫无明显的避光反应，其避光行为可能是趋光行为衍生或其随机活动造成。

Results: Among 32 tested MNs, depolarizing responses(excitatory postsynaptic potential, EPSP) were elicited by cVLF stimulation in 21 MNs, hyperpolarizing response (inhibitory postsynaptic potential, IPSP) in 1 MN, and IPSP preceded by EPSP in 4 MNs. The cVLFEPSPs were stimulus intensity-dependent, and could be abolished by low Ca(superscript 2+)/high Mg(superscript 2+) solution. compared with iVLF-EPSPs, cVLF-EPSPs showed longer latency (P.001). The cVLF-IPSP presented with membrane potential-dependent property and was eliminated by the perfusion of picrotoxin (30 μmol/L) and strychnine (1.0 μmol/L).

结果：在32个测试的MNs，观察到cVLF电刺激可在21个MNs上诱发去极化反应（即cVLF性兴奋性突触后电位，cVLF-EPSP），在1个MN上诱发超极化反应（即cVLF性抑制性突触后电位，cVLF-IPSP），在4个MNs上诱发cVLF-EPSP后复合有cVLF-IPSP的反应。cVLF-EPSP具有刺激强度依赖性、被低钙高镁溶液取消的特性，与i VLF性EPSP相比，有潜伏期较长的特点(P.001)。cVLF-IPSP呈膜电位依赖性，并被印防己毒素(30μmol/L)及士的宁(1.0μmol/L)取消。

February's stimulus package provided about $48 billion for transport, a pittance in comparison.

自上世纪50年代以来，美国政府最具影响力的交通运输政策将于今年夏天走下历史舞台。

It's bell can reach over a meter in diameter.

它的身体最大可以达到直径1米多。

Now they are overdue and I shall have to pay a fine.

现在他们过期了，我不得不付罚款。