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   low and flat 的翻译结果: 查询用时:0.01秒
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心血管系统疾病
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low and flat
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  低平
     Methods 86 patients above 40 years old with palpitation, stuffy chest, hard breath, lower ST-T, and low and flat T wave were analyzed by taking 20 mg of propranolol orally and observing ECG changes at 30, 60, 90 and 120 min.
     方法分析86例40岁以上伴有心悸、胸闷、气短症状,静息心电图有ST段水平或下斜型压低,T波低平的患者,通过口服心得安药物20 mg,分别在30、60、90、120 min描记心电图观察其变化。
短句来源
     (2)prominant S-T depression with low and flat,diphasic,or inverted T waves;
     (2)ST 段明显下移伴 T 波低平、双向、倒置;
短句来源
     MCA Vm in the stenosis or emphraxic sides was (48.5±7.2) cm/s in the symptoms group while MCA Vm in the narrow sides was (60.2±7.5) cm/s in the non-symptoms group. The MCA Vm in the symptoms group reduced significantly compared with that in the other side (P<0.001). Spectrum was shown low and flat, like waves, with its peaks blunt.
     有症状组狭窄或闭塞侧大脑中动脉 (MCA)平均血流速度 (Vm)为 (4 8± 7)cm /s,无症状组狭窄或闭塞侧MCAVm为 (6 0± 8)cm /s ,与对侧比较均显著减低 (P <0 0 1) ,且频谱低平呈波浪状 ,波峰变钝。
短句来源
     It was positive if cardiogram showed as below: ST section was 0.1 mV higher than before experiment; T wave was low and flat; T wave was double direction, T wave showed inversion, heartbeat was irregular.
     并立即记录心电图的变化,若ST段较实验前抬高0.1mV或T波低平、双向、倒置或出现心律失常者,则为缺血阳性指标,否则为阴性,缺血指标阴性率高则对心肌缺血的保护作用强。
短句来源
     The following signs have been observed by two-years and 4 months following -up after intervetebral disc excision:(1)low and flat process(32. 5%);
     经随访(平均2年4个月)的摘除髓核后纤维环CT影像,其表现有四:(1)突起低平(32.5%);
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  “low and flat”译为未确定词的双语例句
     The four levels of chemotherapy response based on the view from microscope. Results: We founded that there were the low and flat on margin of cancerous ulcer with reducing tumour for 109(69%) among 157 resected specimens, inflammatory cell infiltration in interstitial substance for 67(42%) and apoptosis in tumour cells for 102(64%).
     结果 :在 15 9例被切除的标本中 ,我们发现 10 9例 (6 9% )有癌性溃疡边缘变平变矮及肿瘤缩小现象、6 7例 (4 2 % )有间质内炎性细胞浸润、10 2例 (6 4% )有癌细胞凋亡现象。
短句来源
     Log, geology and gas testing data are used for analysing the geneses and characters of low resistivity gas zones. It is confirmed that main causes resulting in low resistivity gas zones are the low and flat geologic structures, heterogeneity of sandstone, microscopic texture of reservoir, high bound water saturation, mud invasion and water increment on the clay membranes.
     利用测井、地质及试气等资料 ,对低电阻率气层的成因及特点进行了分析 ,确定低电阻率气层的形成主要是由低缓的构造形态、砂岩非均质性、储集层微观结构、高束缚水饱和度、泥浆侵入及粘土膜滞水增厚引起的。
短句来源
     When the stress is at the beginning and in the middle of the sentence,modal particles have low and flat tone.
     重音位于句首和句中时语气词为低平调;
短句来源
     ② Pattern reversal visual evoked potential(P-VEP) of each health rabbits showed typical NPN contours. But in the model groups,at the time points of 1 hour and 2 weeks after injury,NPN waves were low and flat,with lengthened latent period and reduced amplitudes of P waves.
     ②每只健康兔图形翻转视觉诱发电位(P-VEP)检查均引出典型电压和时间曲线(NPN),视神经挤压伤后1 h NPN波形低阔扁平,P波潜伏期延长,波幅降低,与对照组相比有统计学意义(P<0.05),伤后2周潜伏期进一步延长,波幅降低,伤后4周波形消失。
短句来源
  相似匹配句对
     Low and N.
     Low和N .
短句来源
     low welfare;
     社会福利待遇低;
短句来源
     The effect of low
     提示:低温处理能有效地积累分裂期细胞。
短句来源
     and for T-N and T-P are quite low.
     对T-N和T-P的去除效果较差。
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     The World is Flat
     世界是平的
短句来源
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  low and flat
The country's low and flat terrain is easily flooded by amplified surge waters, thus converting the coastal land area into a vast sea.
      
The country has a very low and flat topography, except the northeast and southeast regions.
      
This process continues in a similar manner till the combination of applied and surface potential becomes low and flat at the local region.
      
This is shown in the low and flat part of the signal between points t1 and t2.
      
Low and flat taxes attract foreign companies but also here the competition with other NMS will limit the impact on Latvia.
      
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The EKG of myocardial infarctoid changes in 8 cases of acute brain diseases were reported,in which 4 cases were cerebral hemorrhage combined with hernia of brain;and the other 4 were caused by operations for brain tumors or cranio-cerebral tra- umata.The changes in EKG were characterized by(1)abnormal Q wave with S-T elevation;(2)prominant S-T depression with low and flat,diphasic,or inverted T waves;(3)prominant u wave or fusion of T and u waves;(4)prolongation of Q-T time.Li- teratures at home and abroad...

The EKG of myocardial infarctoid changes in 8 cases of acute brain diseases were reported,in which 4 cases were cerebral hemorrhage combined with hernia of brain;and the other 4 were caused by operations for brain tumors or cranio-cerebral tra- umata.The changes in EKG were characterized by(1)abnormal Q wave with S-T elevation;(2)prominant S-T depression with low and flat,diphasic,or inverted T waves;(3)prominant u wave or fusion of T and u waves;(4)prolongation of Q-T time.Li- teratures at home and abroad were reviewed and discussed in combination with his own cases,the authors thought that in case of acute brain diseases,the machanism of the production of abnormal myocardial infarctoid EKG should be inquired into neurological factors and that of body fluid.

本文报告急性脑部病变所致的心肌梗塞样心电图改变。4例系脑出血合并脑疝,另4例系因脑肿瘤或颅脑外伤手术引起。心电图的具体改变为:(1)异常 Q 波并有 ST 段抬高;(2)ST 段明显下移伴 T 波低平、双向、倒置;(3)U 波明显或 TU 融合;(4)Q-T 延长。作者在讨论中认为急性脑部病变产生心肌梗塞样心电图异常的机理应从神经因素和体液两个方面进行探讨。

On the Qingdao coast, two layers of Quaternary sediments are recognized, the lo- wer part consisting of upper Pleistocene alluvium and alluvium-diluvium and the up- per part Holocene marine facies and sea-land transitional facies deposits. Results of the study on coastal geomorphology, sedimentary strata and inferred paleography suggest that before the late Upper Pleistocene Qingdao was under a ter- restrial environment consisting mainly of mountainous region of medium-low height and denudated hills while the...

On the Qingdao coast, two layers of Quaternary sediments are recognized, the lo- wer part consisting of upper Pleistocene alluvium and alluvium-diluvium and the up- per part Holocene marine facies and sea-land transitional facies deposits. Results of the study on coastal geomorphology, sedimentary strata and inferred paleography suggest that before the late Upper Pleistocene Qingdao was under a ter- restrial environment consisting mainly of mountainous region of medium-low height and denudated hills while the Jiaozhou Bay and the Dingzi Bay etc. were inland ero- sional basins. In the early Holocene about 8000--12,000 years ago the Huanghai Sea transgressed into this area leading to the formation of the present shallow shelf sea and gulf. At the beginning of the middle Holocene some 8000 years ago, transgres- sion reached to the present coastal zone and extended along low and flat river valleys and intruded about 5--20 km to inland area which caused the formation of the estu- ary of Dingzi Bay and the ancient Mawan Bay etc. At the time of the highest sea le- vel, sea water intruded onto coastal land less than 5 m in height, where the paleoco- astline was generally 5 m high during the Holocene transgression. The 5 m high iso- pleth indicates the ancient coastline. At about 3000--4000 years ago, as a result of the lowering of sea level and of the deposition of terrigenous silt into the sea, sea wa- ter was forced to retreat to a location near the present coastline. Results of sporo-pollen content of Quaternary sediments indicate that there are 4 sporo-pollen assemblages connected to different environments. From top to bottom, they are as follows: Zone I, Chenopodiaceae-Artemisia-Compositae-Polypodiaceae; Zo- ne Ⅱ. Chenopodiaceae-Artemisia-Quercus-Pinus Zone Ⅲ, Quercus-Chenopodiaceae-Pinus- Pleistocene (Zone Ⅰ) vegetation consisted ofe-Pinus-Quercus-Sparganiaceae. From the characteristics of sporo-pollen assemblages shown in the Late Upper Pleistocene (Zone Ⅰ)vegetation consisted of saline meadow, sparse trees and herbal plants, and the climate was dry and cold, but turned warm and damp during the Ho- locene (Zone Ⅱ, Ⅲ and Ⅳ), vegetation was luxuriant than ever, upland-hill zones were covered with forest of deciduous, broad and coniferous leaves, plain and river valley zones with trees and grasses. The three different Holocene sporo-pollen assem- blage zones are characteristic of warm-cold and rather dry in the early Holocene, warm and damp in the middle Holocene and warm and cold and rather damp in the late Holocene.

本文通过微体古生物和孢粉分析,岩相古地理研究和海岸地貌调查资料,探讨了青岛沿海地区20,000年以来的海陆变迁和古植被古气候的演变规律。在距今12,000—11,000年前,由于气候转暖,全新世陆架海侵使晚更新世末期的平原和盆地变成浅海和海湾。8000—5000年前出现高海面,5m等高线构成全新世海侵最大范围的古海岸线。自3500年以来,气温降低,海面逐渐下降至现代海岸线附近。

This paper analyzes, based on the statistical data, the hour of significant wind velocity, the freqvency of appearance of wind speeds in various scale, the density and reseves of significant wind energy along the coast and on the islands of Fujian Province. The tesults show that the Fujian coast has the richest wind energy resources among the low and flat areas in China, of which, the islands and the richest wind energy resources. When the annual wind velocity is 3—20m/s, the accumulative hour of wind...

This paper analyzes, based on the statistical data, the hour of significant wind velocity, the freqvency of appearance of wind speeds in various scale, the density and reseves of significant wind energy along the coast and on the islands of Fujian Province. The tesults show that the Fujian coast has the richest wind energy resources among the low and flat areas in China, of which, the islands and the richest wind energy resources. When the annual wind velocity is 3—20m/s, the accumulative hour of wind will be 7,000 to 8,000 hours, the wind energy density, ≥200W/m~2, the largest density, 751W/m~2, and the energy, ≥2,000kWh/m~2.

本文利用风速自记和定时记录分析了福建沿海及其岛屿共12个台站的有效风速出现时数,各等级风速的出现频率,有效风能密度和能量,以期为福建海岸带的开发利用提供气候学背景。

 
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