查询词典 grade mark

Anita is a seventh grade student. Her favourite programme is Animal world. Tom is in Grade Eight.His favourite programme is Sports City. Sam is a ninth grade student. His favourite programme is Music World. They usuaiiy watch TV foy one hour every day.

阿尼塔是7年级的学生，最喜欢看的电视节目时《动物世界》；汤姆是8 年级的学生，最喜欢的电视节目是《体育城》；萨姆是9年级的学生，最喜欢看的节目是《音乐世界

To explore the effect of the technology in combining with CT grade and CT volumetry, comparisons were made for the CT grade indicated above, to the Child-Pugh grade, and to therapy result and to prognosis of these 50 patients.

将术前非肿瘤区肝实质的保留肝容积率和肝硬化分级，与术后切除容积、病理肝纤维化分级、临床肝功能分级、术前术后生化指标变化曲线和生存率进行对比研究。

And, another realistic circumstance that we have to face is:Because soft get rid of, the soft dish industry is already the in the evening of life, controling at that time soft get rid of, the soft dish development technique and produced the top-grade business enterprise of the craft to gives up this industry to absquatulate already, the remaining production factory houses are all second-grade and third-grade small business enterprises, still eating soft get rid of, the leftover rice of the soft dish industry, and also is to make a day of it on the whole a day, who also not know that this product can still maintain how much hour.

而且，我们不得不面对的另外一个现实情况是：由于软驱、软盘产业已经是日薄西山，当时掌握软驱、软盘研发技术和生产工艺的一流企业早已放弃这个产业溜之大吉啦，剩下的生产厂家都是二流、三流的小企业，还在吃着软驱、软盘产业的残羹剩饭，并且也是过一天算一天，谁也不知道这个产品还能维持多少时。

High-grade transformation of acinic cell carcinoma (previously referred to as dedifferentiation) is a rare phenomenon characterized by histologic progression of low-grade AciCC to high-grade adenocarcinoma or undifferentiated carcinoma.

腺泡细胞癌的高级别转化是低级别AciCC向高级别腺癌或未分化癌进展转变的一种现象，十分罕见。

Portal braches of 4-5 orders were found in all 19 cases of Child Grade I, with esophageal varices and paragastric varices and no fistula of hepatic artety-portal vein or portal vein embolus; Portal braches of 3-4 orders were displayed in all 16 cases of Child Grade II, besides esophageal varices and paragastric varices, cirsomphalos, retroperitoneal varices, paraesophageal varices, dilated azygos vein were also noted, some patients had fistula and portal vein embolus; in Child Grade III, portal branches of 3~4 orders were displayed with more collateral circulations, dilated left renal vein and paragallbladder varices were appeared, with fistula and portal vein embolus or not.

Child I级19例，肝内门静脉显影4~5级，侧枝循环以食管及胃周静脉曲张为主，没有肝动脉－门静脉瘘或门静脉血栓形成；Child Ⅱ级16例，肝内门静脉显影3~4级，侧枝循环除食管及胃周静脉外，脐周静脉、腹膜后静脉、食管周围静脉、奇静脉也有所开放，部分有肝动脉－门静脉瘘或门静脉血栓形成；Child Ⅲ级6例，肝内门静脉显影3~4级，侧枝循环开放较Ⅱ级增多，可出现左肾静脉扩张或胆囊周围静脉曲张，伴或不伴有肝动脉－门静脉瘘或门静脉血栓形成。16排螺旋CT门静脉造影对上述病例分级为一级17例，二级18例，三级6例，与Child分级结果高度相关。

The length of stenosis was 02~10cm and the Grade 1 stenosis was one renal artery,Grade 2 six renal arteries,and grade 3 three renal arteries.MSCTA showed 6 kidneys dwindled with average length 71cm,which was 15cm less than normal kidneys.One case was accompanied by wallthickening and cavitary stenosis of abdominal aorta.The locations and extent of stenosis in 6 cases by XRA and by MSCTA were identical.We found renal arterial stenosis only in 5 of 8 cases and 6 dwindled kidneys by DUS.

MSCTA尚可见6例肾缩小，平均长径为71cm，低于健肾15cm以上；1例伴有腹主动脉壁增厚，管腔狭窄，直径约10cm；6例行腹主动脉或选择性肾动脉造影者与MSCTA显示肾动脉狭窄部位和程度完全一致。8例行彩色多普勒超声检查者，亦可见6例肾缩小，但仅5例显示肾动脉狭窄，左侧2条，右侧3条。

This dissertation brings forward and realizes the multilevel classifiable method which is based on characters coding. Above all, this method realizes the first-grade classification by extracting enough effective characters from characters and coding them, to the others which couldn't be recognized by the first-grade classification, the method will adopt the second-grade classification using template matching to recognize these characters.

本文使用了基于特征编码的多级分类识别方法，通过给字符抽取足够多的有效的特征并给特征编码实现第一级分类，对于第一级分类后仍不能区分的字符，再进入第二级分类用模板匹配的方法最终达到区分的目的，这种方法的重点在第一级分类阶段。

This dissertation brings forward and realizes the multilevel classifiable method which is based on characters coding. Above all, this method realizes the first-grade classification by extracting enough effective characters from characters and coding them, to the others which coundn t be recognized by the first-grade classification, the method will adopt the second-grade classification using template matching to recognize these characters.

本文提出并实现了基于特征编码的多级分类识别方法，通过给字符抽取足够多的有效的特征并给特征编码实现第一级分类，对于第一级分类后仍不能区分的字符，再进入第二级分类用模板匹配的方法最终达到区分的目的，这种方法的重点在第一级分类阶段。

There are grade Ⅰ spleen rupture in 13 cases, grade Ⅱ in 7cases, grade Ⅲ in 3 cases by American association for surgery of trauma. Results: In OBPTS, 23 cases were complected splenorrhaphy. Average operation time was 65min, average spleen pit drain blood after operation was 110ml, and average hospitalization after operation was 8d.

结果：23例患者均一次完成修补手术，手术时间45~95min，平均65min；术后脾窝引出血性液量100~400mL，平均110mL，住院时间7~15d，平均10d；术后1例合并重度脑外伤患者死亡，22例患者均痊愈出院。

The result makes clear: 1 index of pressure of Chinese farmland zoology is older, be in ascendant trend, its are main the reason is our country farmland the area decreases in great quantities continuously and population increases;2 farmland pressure quickly to save time difference bigger, the farmland pressure of southeast and southwest is apparent prep above is mid with heighten of grade of index of pressure of zoology of farmland of municipality directly under the Central Government of upper zone;3 and southeast ministry area, upper, northwest and mid major area exponential grade is invariant, only mid with the decrescent of grade of index of a few district, but not apparent.

结果表明：1近11年的中国耕地生态压力指数比较大，并处于上升趋向，其主要原因是我国耕地面积持续大量的减少和人口快速的增加；2耕地压力省际差异比较大，东南和西南地区的耕地压力明显高于中部和北部地区；3直辖市和东南部地区耕地生态压力指数等级增高，北部、西北和中部的大部分地区指数等级无变化，仅中部和东北部的少数地区指数等级变小，但并不明显。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。