查询词典 Middle c

Of the five stages deformation, the exact ages of the (2) and (3) were determined by 40Ar/39Ar method as 290 and 259 Ma respectively.2. New results on the metamorphic belts and associated metamorphism of the Xiaopu metamorphic rocksBased on detailed microtextural observations and occurrence of typical metamorphic minerals, five metamorphic belts in the Xiaopu metamorphic rocks are identified. From the north to the south, they are biotite belt, garnet belt, staurolite belt, andalusite belt, and sillimanite belt. I suggested that the metamorphic belts occurred in the Xiaopu area belongs to the high temperature/low pressure series, may have resulted from the later Permian crust extension at ca. 290 Ma.3. I suggest that there may have been a Carboniferous backarc basin along the southern slope of the Harlik Mountain.Detrital Zircon SHRIMP U-Pb dating indicated that the sedimentary age of the Julideneng formation lithic sandstone must be later than late Devonian, most likely is Carboniferous rather than previously thought Precambrian. Analyses on its geologic setting, location of provenance, and sedimentary environment suggest the Carboniferous strata may form in a lagged backarc basin bounded by backarc uplifts.5. Reconstruction of the post-Paleozoic tectonic evolution history of the Harlik MountainThe tectonic evolution of Harlik mountains since the Paleozoic were reconstructed as followings:(1) arc-affinity magmative activities occurred during the middle-Ordovician to early-Silurian;(2) the middle-Silurian to late-Devonian was a back-arc uplift stage;(3) back-arc extension featured the Carboniferous period;(4) post-collisional extension and/then compression during Permian;(5) at the Mesozoic, differential uplift developed; and (6) the late Cenozoic is the intra-continental re-orogen stage.6. Primary estimation of the crust shortening is madeThe folded pre-Mesozoic strata were used to estimate crust shortening along the Harliknanshankou-Koumenzi, Shichengzi-Baishitou, and Qincheng-Xiaopu sections. Their shortening ratios are 16.2%, 19.8%, and 20.1% respectively corresponding crust shortening are 4.3, 9, and 11.3 km.

根据Ar-Ar热年代学研究，精确测定了早二叠世伸展变形和晚二叠世挤压变形的峰期时代分别为290Ma和259Ma.2、提出了关于哈尔里克山南麓小铺一带变质带和变质作用的新认识根据显微观察资料和特征变质矿物的出现，把小铺一带的变质岩由SW向NE方向依次划分为黑云母带、石榴石带、十字石带、红柱石带和矽线石带等变质带；初步确定该区的变质作用属于中温-低压型，变质作用发生的时代为290Ma左右，是该区早二叠世地壳伸展的产物。3、首次提出哈尔里克山南麓在石炭纪可能发育弧后盆地的新观点根据哈尔里克山南麓原&居里得能组&岩屑砂岩的碎屑锆石SHRIMP U-Pb定年，确认这套地层的沉积不早于晚泥盆世，很可能是石炭纪，而不是前人所说的前寒武纪；结合对其区域地质背景、源区位置和沉积环境分析，推测该区石炭纪可能为滞后弧后盆地和弧后隆起区构造背景。4、进一步证明哈尔里克山不发育与岛弧演化相关的泥盆纪岩浆活动根据对代表性闪长岩和花岗岩的锆石SHRIMP年代学研究获得的新资料，结合该区已有相关资料的综合研究，确定哈尔里克山岩浆岩分别形成于奥陶纪-志留纪和石炭纪晚期-二叠纪，不存在泥盆纪的岩浆岩，进而认为该区泥盆纪不属于岛弧环境。5、重建了哈尔里克山古生代以来的地质演化过程根据区域资料以及本次研究所获得的资料，把哈尔里克山古生代以来的构造演化划分中奥陶世-早志留世为岛弧、中志留世-晚泥盆世为弧后区、石炭纪弧后伸展、二叠纪为后碰撞伸展与挤压、中生代差异隆升和晚新生代陆内再造山过程等构造阶段。6、初步估算了哈尔里克山地壳缩短率和缩短量根据前中生代地层褶皱估算的哈尔里克山南山口-口门子、石城子-白石头和沁城-小铺三条剖面的地壳缩短率分别为16.2%、19.8%和20.1%，相应的地壳缩短量分别为4.3km、9km和11.3km。

10A, specially in 90 s the increasing temperature trend are extremely obvious, it is the wannest year in 1999 in 50 years, it is warm period before Middle 70 s and cold period after middle 70 s. The precipitation showed the trend of obvious reduced(- 15. 1mm/10a).

以70年代中期为界，将山西分为冷、暖两个阶段，前期为冷期，后期为暖期。50年来降水量呈明显减少趋势(-15.1 mm／10 a)。

Earth Gets Soft in the Middle Earth 's middle layer may be squishier than previously thought .

地球的中间层可能比之前预想的更湿，更软。

Objective to search for the courses of the middle soft tissue tumor treated recurs, the article discussed the factors of recur, and the radiotherapy influences.methods the review analysised process of diagnosis and the recurs situation of 16 cases with middle soft tissue tumor.results 15 patients received routine widespread excision methods and added partial radiotherapy, all of them were no recured after 3 years followde-up visit.

中山大学附属第五医院肿瘤放疗科，广东珠海 519000；4。中山大学附属第五医院普外科，广东珠海 519000 目的探讨中间型软组织肿瘤术后复发的因素，放射治疗对其复发的影响。方法回顾性分析16例中间型软组织肿瘤诊治过程及复发情况。

For instance, to take an admittedly optimistic example of a news story,"Middle East Leaders Sign Peace Treaty with Israel" is much more descriptive than "Hope for Peace in Middle East Reawakens."

举例，就拿大家都知道的新闻来当成例子好了，&中东领袖在爱尔兰签订和平条约&这样的新闻描述方式绝对比&希望中东的和平能再次被回想起&来的更清楚直接。

ACA = anterior communicating artery; BA = basilar artery; LACA = left anterior cerebral artery; LCCA = left common carotid artery; LECA = left external carotid artery; LICA = left internal carotid artery; LMCA = left middle cerebral artery; LPCA = left posterior cerebral artery; LSA = left subclaian artery; LA = left ertebral artery; RACA = right anterior cerebral artery; RCCA = right common carotid artery; RECA = right external carotid artery; RICA = right internal carotid artery; RMCA = right middle cerebral artery; RPCA = right posterior cerebral artery; RSA = right subclaian artery; RA = right ertebral artery.

标签： 颈动脉支架，颈动脉支架置入术，颈动脉狭窄支架手术本站部分文章来源于网络收集，包括本站原创及部分转贴自互连网，文章的版权属于原作者。如果本站中有内容侵犯了您的权利，我们将协助您及有关部门清除相关内容并查找IP记录，但我们不承担任何责任。由于您在使用或传播中如果出现任何问题和由此造成的任何损失，本站将不承担任何责任。利用本网站的内容以及导致的任何法律争议和后果与本站无关。未尽事宜以网站最新公告和相关法律为准。请自觉遵守上述声明。谢谢合作。评论和Pings都被关闭。

Put the pillar on middle of forth of standard section and insert the horizontal pin, put the pillar on the stand plate on middle angle bar.diagram 5

用手摇起重机将顶梁放在刚接好的第四节标准节的中间架处并插上横销，使顶梁担在标准节中框角钢的立板上。

But how to make the middle-aged and elderly people, especially middle-aged raise awareness Pronk said, our language of social workers and even the entire future of the direction We will adopt a variety of measures to change the current situation, Yantai has become a veritable urban charm.

但是怎样来使中老年人，尤其是中年人提高说普意识，是我们语言文字工作者乃至整个社会将来应努力的方向，我们将采取多种措施来改变目前的状况，使烟台成为一个名副其实的魅力城市。

The daily mean temperature in different time sections had different effects on the five characters during the milking and mature period.Protein content,contents of albumin and glotelin were affected by temperature greatly in the early and middle stages of the milking and mature period,but the contents of globulin and prolamine were affected in the middle and late stages.

灌浆成熟期不同时段的温度对这5个性状影响各不相同，灌浆成熟期间前、中期温度对蛋白质含量、清蛋白含量和谷蛋白含量影响大，灌浆成熟期间中、后期温度对球蛋白含量和醇溶蛋白含量影响大。

Chapter five summarizes the reasons of the flourishing development of drama in the period of Elizabeth I : it is the result of the three main social powers'(the queen, peerages and the middle-class) conjunct contribution, because these three powers have their own demand and benefit differently under the given historical conditions, their demand and benefit makes them have to do so; it's also the result of drama's successfully syncretizing the cultural tastes of the queen, peerages and the middle-class; what's more, England's school education in the age of Renaissance also reveals its value in the boom of drama.

第五章总结了伊丽莎白时期英国戏剧得到繁荣发展的原因：戏剧的繁荣是在特定的历史条件下，女王、贵族及中产阶层等从各自的需求和利益出发，共同促进的结果；也是戏剧成功融合了以女王、贵族、中产阶层为主的社会各阶层文化口味的结果；此外，英国文艺复兴时期的学校教育对戏剧的发展也具有重要的意义。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。