闭塞

The inhibition efficiency inside O. C. was more than 90％at the above-stated NO_3~- concentration. The addition of sufficient NO_3~- cancause the steel in occluded cell to become passive, so that O. C. C. can be retarded.

因此，在主体溶液中加入适量NO_3~-能导致闭塞区钝化，从而对孔蚀、缝隙腐蚀及应力腐蚀破裂起缓蚀作用。

People do want to know that there is somebody on the system that can react to an emergency, but if driverless operation means that there are more staff at stations, or in the passenger accommodation of a train, rather than locked away in the cab, this seems to be where passengers want to see staff.

相反，如果无人驾驶可以让车站有更多人手，或者让更多的服务人员值守在乘客车厢内，而不是远远地锁在驾驶室，这反而符合了乘客的意愿。他们希望看到有穿制服且有职权的人在近旁，不是司机也行。"引语"'移动闭塞'，当然还有ERTMS，都要求配备具有足够宽带的可靠通信干线。——奥雅纳环球路桥技总监

She lived too much in the neat little airless room of her mind.

她老是守在自己心灵的整洁而闭塞的小天地里。

Results: We consistently observed a transmural area of high T2 signal intensity matching areas with new onset regional akinesia 28 ± 4 min after experimental coronary artery occlusion.

结果：在实验性冠脉闭塞后28±4分钟，我们观察到一个与新出现的局部室壁运动消失区域相吻合的透壁性T2高信号区域。

RESULTS: Of the 74 patients, 23 (31%) had ocular manifestations accompanied by other symptoms, including 3 (4.1%) with ocular syndrome accompanied with headache as the first symptoms of Moyamoya disease. Digital subtract angiography examination revealed 24 patients (32.4%) had unilateral or double stenosis of internal carotid artery, among which 3 patients had ocular syndrome. All positive eye findings included amaurosis fugax (13%), hemianopia (17%), decline or loss of the visual ability and lesions of visual fields (44%), papillary size dysfunction (13%), pupil direct/indirect light reflex (13%), ptosis (9%), nystagmus (4%), ocular dyscinesia (13%), and fossa orbitalis tenderness (9%).

结果：74例Moyamoya病患者中眼部症状与其它症状同时发生者23例（31%），其中仅以眼部症状伴头痛表现为首发症状就诊者3例（4%）；DSA检查显示单侧或双侧颈内动脉狭窄者24例（32%），其中3例患者双侧颈内动脉完全闭塞，而无任何眼部症状；23例患者所伴眼症表现主要为一过性黑朦13%，偏盲17%，视力下降甚至丧失44%，瞳孔大小异常13%，瞳孔直接/间接对光反射消失13%，上睑下垂9%，眼球震颤4%，眼球运动障碍13%，眼眶压痛9%。

ResultsAmong 8 cases,there were low or low slightly density as in 7 cases, single high slightly density tubercle as in 1 case, following these,there were multiple neoplasm metastasis of brain other sites in 2 cases, annular shape enhancement in 3 cases after contrast CT scanning, peripheral edema lightly as in 6 cases and no in 2 cases, suprasellar region, ambiens cisterna and corpora quadrigemina were compressed, transposited and distorted differentlly,and obturated or widened locally.

结果7例脑干转移瘤呈低或略低密度影，1例单一结节为略高密度影，伴随脑内其他部位多发转移2例，3例增强扫描呈环形强化，较度水肿6例，无水肿2例，环池有不同程度受压移位、变形，以及局限性闭塞或增宽。

As the anodic current increased the pH value decreased rapidly and the alloying element Cr was the main factor for the lowering of pH value of anolyte within crevice.

当电流通过闭塞区时，随电量的增加，溶液的 pH 值迅速下降，Cl~-离子浓集。

It mostly due to the fracture of plaque, thrombosis up to obstruction of antrum.

它主要是由于斑块破裂、血栓形成以至管腔闭塞所致。

ARMER takes error occurs at both upstream and downstream of active node into account and implements both NACK aggregation and suppression in active node.

提高了发生空间相关丢包情况下的反馈控制效率在发生空间相关丢包情况下，反馈消息数目剧烈增多，极容易引发"反馈闭塞"问题，而现有的反馈消息控制策略普遍效率较低。

The detailed and thorough analyses of the four images of protagonists are carried out in the second section. They are respectivelyCarol in Main Street, a brave young bride who faces the cultural conflicts with enthusiasm of reformation, and whose dream is still alive waving despite the final return to the parochial Gopher Prairie; Babbitt in Babbitt, the typical "TBM", who is in nature a conformist and doomed to be bounded but tries to escape and finds only failure; Arrowsmith in Arrowsmith, a young medical scientist with grand dream and determination in truth-seeking; and Dodsworth in Dodsworth, a rich, generous, considerate, diligent and down-to-earth car producer.

然后详尽阐述各个人物形象的特点，依次是《大街》中的卡络，一个面对文化冲突勇敢应对，力求革新，虽重新回到狭隘闭塞的小镇，但仍怀有梦想的年轻女性；《巴壁德》中的巴壁德，一个虚伪固执，注定无法摆脱自身局限，却一定要尝试并以彻底的失败告终的房地产掮客；《亚罗史密斯》中的亚罗史密斯，一个怀有梦想并为之终身追求的最具英雄气质的年轻医生；及《道茨沃斯》中的道茨沃斯，一个富有，宽容，体贴，勤奋，脚踏实地，热爱生活的汽车生产商。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。