S&P downgraded Italy's long-term and short-term sovereign debt rating one-notch to A/A-1.
标普19日宣布，将意大利的长期和短期国债信用评级分别下调一个等级至A/A-1。
Earthquakes begin with tremors called P-waves that have short wavelengths and generally do little damage; they may not even be felt by humans.
地震从称为P -波的震动开始，P -波波长短，一般很少损害；人们甚至感觉不到。
Over time, it short-circuits pain by depleting nerve cells of a chemical called substance p, which helps transfer pain signals along nerve endings to the brain.
随着时间的推移，它通过消耗神经细胞中一种叫做P物质(或称肽物质，一种神经传递介质)的化学物质来减轻疼痛，该物质使痛觉信号沿神经末梢传递至大脑。
So far, the only suspect is a short thin man who was seen running down Corn Street at 10 p. m. last night.
到目前为止，唯一的犯罪嫌疑人是一个矮瘦的人，有人看见他昨晚10点的时候正在沿着玉米街跑。
Updike's short story A & P is short and simple, but it is pithy and forceful with a meaningful connotation and profound theme.
厄普代克的短篇小说A&P短小精悍，社会道德内涵丰富，主题和文化底蕴深刻。
So far, the only suspect is a short, thin man, who was seen running down Upper Street at 10 p. m last night.
到目前为止，唯一的嫌疑人是一个矮的、瘦小的人，有人看见他昨晚10点的时候沿着阿佩尔街跑。
For the P-SV wave travel time, it also can be expressed exactly by a three-term Taylor series in short or moderate spreads.
SV波的传播时间也可用三项泰勒展式表达，在中等及短排列长度时可达到一定精度。
In reaction process P-zeolite first appears the short column crystal and then the crystal pattern changes from short column to rhombohedron with reaction time lasting.
在反应过程中，P沸石首先呈短柱状结晶，随着反应时间延长，结晶形态发生变化，由短柱状向菱面体过渡。
Short-streak blood stream signals could be seen in interior of the malignant tumor and the display rate is 91.7% (22/24), P<0.004.
而恶性肿瘤内部见短条状血流信号，血流检出率为91.7%（22/24），两者差异有显著性（P<0.004）。
ZEMAX is used to simulate the system, providing the guides for elements selection. Theoretical analysis and system simulation show that it is feasible to measure far and short p…
以ZEMAX软件进行了系统仿真，为元件选型提供了技术保障理论分析与系统仿真结果表明，该方案可以对远场短中进行测试。
A source familiar with the officers' version of events said Yu's vehicle was spotted about 4:30 p. m. Saturday traveling a short distance from the consulate without a rear license plate.
熟悉警察对这一事件的说法的另一个资料来源说，星期六下午4点30分，郁的车子在离领馆很近的地方被发现车后没有车牌。
P…This site is located on a plaeo levee of a river and is a place of ancient human activity during a short period.
该遗址位于当时平原河流的天然堤上，是古人类在河边进行短期活动留下的遗迹。
Protected (P) outputs have electronic protection, which acts to shut the module down in reaction to a short circuit, overload, or over-temperature condition.
保护（P）的输出具有电子保护，哪些行为关闭该模块下的反应，短路，过载或温度过高的情况。
Yes, but S&P sees the agreement as falling short of what's necessary to fix the nation's finances.
是的，但是标普知道这协议缺乏稳定国民经济的效果。
The influence of the reflection phase shift and its dispersion on the optical performance of the short-cavity (SC) F-P interferometer was analyzed in details.
以此为基础，较为系统地研究了高反射镜面的反射相移及其色散对短腔长的F-P干涉仪光学性能的影响。
Results: Electroacupuncture at nerve trunk had better effects than at routine acupoints. The short-term improvement of electroencephalogram had significant differences (P<0.05).
结果：电针神经干组较常规电针组疗效好，近期脑电差异具有统计学意义（P<0.05）。
Amutual pulse injection-seeding scheme is developed to generate tunable dual-wavelength optical short pulses by the use of two gain-switched fabry-perot (F-P) semiconductor lasers.
报道了两个增益开关调制的法布里珀罗半导体激光器互注入锁定实验方案，可产生双波长可调谐光脉冲。
No obvious diversity (P>0.05) was found by comparing the negative control group with the short-term toxicity test group in terms of weight, food-intake, food utilizing ratio of the mice;
短期毒性试验的动物体重、进食量、食物利用率与阴性对照组比较，差异均无显著性（P>0.05）；
So far, the only suspect is a short thin man who was seen running down Corn Street at 10 p. m. last night.
目前为止，唯一的嫌疑人是一个又瘦又矮的男人。有人看见他在昨晚10点的时候沿着科恩街奔跑。
A short synopsis of the relationship between the Uchiha brothers from the P. O. V.
从一个粉丝的角度来分析宇智波兄弟之间的关系。
Results Statistically there was no significant difference in the curative effect in short term(P>0.05) .
结果甲、乙两组近期疗效差异无统计学意义（P>0.05）；
The siting error and L>O>P> of short distance navigation positioning system have been analyzed.
对近程导航定位系统位置线和定位误差进行了分析；
The results show that n-type silicon piezoresistors should be long while p-type silicon piezoresistors should be short and placed in the root of the microcantilever to obtain higher sensitivities.
结果表明：为获得较高灵敏度，n型硅压阻应做长，p型硅压阻应做短并安排在固定端。
With detailed study on the theoretical calculation of short term flicker severity, a novel digital method of calculating instantaneous perceptibility p and short term flicker severity Pst is deduced.
该计算方法可以应用于电力系统电能质量的分析计算 ，也可以应用于电压波动和闪变的理论推导。
With detailed study on the theoretical calculation of short term flicker severity, a novel digital method of calculating instantaneous perceptibility p and short term flicker severity Pst is deduced.
该计算方法可以应用于电力系统电能质量的分析计算 ，也可以应用于电压波动和闪变的理论推导。
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