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四川西北地区
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  northwest of sichuan
     The special habitats for endangered species, Adenophora lobophylla Hong population to grow and develop are formed in the northwest of Sichuan province and influenced comprehensively by the many factors such as external disturbance, geology, topography, climate, soils, biology.
     裂叶沙参分布于四川西北地区金川县,受到当地地质、地貌、气候、土壤、生物和人为因素等多方面的综合影响,形成了裂叶沙参种群生长发育的外部特定环境条件。
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  “四川西北地区”译为未确定词的双语例句
     Study on HPLC fingerprint of Swertia mussotii var.mussotii from north-west area of Sichuan province Ⅰ
     四川西北地区川西獐牙菜指纹图谱研究(Ⅰ)
短句来源
     Featured by organic planning and coexistence with local environment, Qinglinkou is a typical ancient town in northwest Sichuan.
     青林口古镇是四川西北地区非常有代表性的场镇,其规划和建设因地制宜,实现了与环境和谐共生。
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  相似匹配句对
     The Reality of the Ecology Environment of the Northwest Area
     西北地区生态环境的现状
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     On Sustained Development of Northwest Area
     论西北地区的可持续发展
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     SEISMIC TOMOGRAPHY OF SICHUAN
     四川地区的地震层析成像
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     A PHYTO-GEOGRAPHICAL SURVEY OF NORTHWEST SZECHUAN AND REGIONS OF CHANG-TU DISTRICT
     四川西北和昌都地区植物地理调查记要
短句来源
     Study on HPLC fingerprint of Swertia mussotii var.mussotii from north-west area of Sichuan province Ⅰ
     四川西北地区川西獐牙菜指纹图谱研究(Ⅰ)
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  northwest of sichuan
Kunlun Mountains extend 2,500 km from the Pamirs Plateau in the west to the northwest of Sichuan Province.
      


A clinicopathologic study of 20 cases of early esophageal carcinomawas reported. Among these, 19 were esophageal squamous carcinoma andone esophageal squamous carcinoma associated with cardial adenocarci-noma;6 ca--in--situ and 14 intramucosal and submucosal early invasive carci-noma. Of these, 18 cases arose from the middle third of the esophagusand 2 cases from the lower third. On gross examination, the tumorswere classified into five types. They were the plaque--like type (9 cases),the erosive type (4 cases),...

A clinicopathologic study of 20 cases of early esophageal carcinomawas reported. Among these, 19 were esophageal squamous carcinoma andone esophageal squamous carcinoma associated with cardial adenocarci-noma;6 ca--in--situ and 14 intramucosal and submucosal early invasive carci-noma. Of these, 18 cases arose from the middle third of the esophagusand 2 cases from the lower third. On gross examination, the tumorswere classified into five types. They were the plaque--like type (9 cases),the erosive type (4 cases), the occult type (3 cases), the papillary type(2 cases) and the polypoid type (2 cases). The authors emphasized thataccording to the pathological and x--ray findings and growth pattern, thepapillary type was quite different from the polypoid, and ?uld be classi-fied separately. Most of the lesions were less than 3 cm? length, butin one case more than 8 cm with whole circumference of esophagus invol-ved. In some cases the solitary lesions of ca--in--situ were situated faraway from the main lesions. Extensive surgical excision seemed to bethe best treatment. On the basis of our study, the authors supported thecarcinogenic field theory. They considered that the malignant changes arosefrom multiple centers asynchronously, the advanced tumor mass was gra-dually formed from the expanding and coalescing of multiple malignantfoci. So the different phases, such as simple hyperp asia, atypical hyper-plasia and ca--in--situ could be seen in the periphery of the invasivecarcinoma.

本文报告了四川西北地区20例早期食管鳞癌的临床病理研究。研究支持食管癌的生癌野学说。对癌灶内各区城分化不一致的原因和早期食管癌应作较广泛的食管段切除的必要性进行了讨论。

4 cases of early cardiac carcinoma discovered during esophagealcytologic mass survey were presented. Only two of them complained ofslight dysphagia. One case of cardiac carcinoma was associated with anesophageal squamous carcinoma in situ and another case with a smallsubmucosal leiomyoma. Grossly, 3 cases were flat type and 1 case ulce-rative type. On histological examination it was found that the carcinomatawere mostly arising initially from the gastric pits or the neck of thegland, and spread therefrom to...

4 cases of early cardiac carcinoma discovered during esophagealcytologic mass survey were presented. Only two of them complained ofslight dysphagia. One case of cardiac carcinoma was associated with anesophageal squamous carcinoma in situ and another case with a smallsubmucosal leiomyoma. Grossly, 3 cases were flat type and 1 case ulce-rative type. On histological examination it was found that the carcinomatawere mostly arising initially from the gastric pits or the neck of thegland, and spread therefrom to the superficial portion of the mucosa. Occasionally the cancerous transformation of the deeper portion of thecardiac glands was also discernable. Finally, the whole mucosal layerwas involved. Most of the early carcinomata were superficial in positionand papillary in appearance microscopically. Therefore, the cytologiclmethod by means of an esophageal tube with a frictional net-coveredb llon is one of the convenient and effective procedures in diagnosis ofearly cardiac carcinoma. With regard to the histogenesis of the cardiaccarcinoma, intestinal metaplasia which was found in 3 cases shouldbe considered.

本文报告了四川西北地区早期贲门癌的病理观察。对贲门癌与肠化生的关系、癌变发生部位及其扩展方式、癌旁组织改变及食管拉网细胞学检查在发现早期贲门癌上的意义等方面进行了初步讨论。

A quadratic regression orthogonal rotation design was used to study the influences of integrated agronomical measures on kernel smut of rice and seed production of hybrid rice and a mathematieal model was established.Based on such a model,an optimum combination of agritechniques was offered to the farmers in northwest Sichuan:sowing rate of the material parent,i.e.the sterile line 89.25~118. 5 kg,N128.55~157.5 kg,P_2O_5 74. 1~97.95 kg,K_2O 152. 25~189.75 kg and gibberellin 198~225.9g/hm ̄2.With such agrotechniques,the...

A quadratic regression orthogonal rotation design was used to study the influences of integrated agronomical measures on kernel smut of rice and seed production of hybrid rice and a mathematieal model was established.Based on such a model,an optimum combination of agritechniques was offered to the farmers in northwest Sichuan:sowing rate of the material parent,i.e.the sterile line 89.25~118. 5 kg,N128.55~157.5 kg,P_2O_5 74. 1~97.95 kg,K_2O 152. 25~189.75 kg and gibberellin 198~225.9g/hm ̄2.With such agrotechniques,the diseased seed rate was kept below 2% and a high yield of 4134.8 kg/hm ̄2 was obtained in the experiment.

用二次回归旋转组合设计,研究综合农艺措施对稻粒黑粉病及制种产量的影响并建立数学模型。结果表明,四川西北地区,控制稻粒黑粉病高产的最优措施组合为:每公顷母本秧田用种89.25~118.5kg,N128.55~157.5kg,P_2O_574.1~97.95kg,K_2O152.25~189.75kg,赤霉素198~225.9g,病粒率可控制在2%以下,产量达4134.8kg/hm ̄2。

 
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