| 1. | Analysis on co2 reservoir - forming patterns in jiyang depression , shandong 山东济阳坳陷二氧化碳气成藏模式分析 |
| 2. | Study on influence of carbon dioxide pneumoperitoneum on growth and spread of tumor cell 二氧化碳气腹对肿瘤细胞生长和播散影响的研究 |
| 3. | The study of children ' s co2 pneumoperitoneum at different ages impacting arterial blood gas 二氧化碳气腹对不同年龄小儿动脉血气影响的研究 |
| 4. | Todaygroups like sawyer ' s conduct regular excursions to capture the toads , which are then killed with carbon dioxide gas , frozen , and processed toneutralize the toxins 今日群体像天牛的捕捉癞蛤蟆定期旅行,然后杀死二氧化碳气、冷藏、加工抵消毒素 |
| 5. | Various complex bladder surgeries in infants and children that traditionally require a large open bladder incision can now be very safely and effectively performed using this new co2 penumovesicum technique 各种传统大切口的复杂膀胱切开手术,现在都可以非常安全和高效地以二氧化碳气膀胱微创手术法进行。 |
| 6. | This new pneumovesical technique has revolutionized the management of many common paediatric urological conditions , and has set another major milestone in the history of the development of minimally invasive surgery in children 这一全新的二氧化碳气膀胱技术已经革命性地改变了许多小儿泌尿系统常见疾病的治疗方法,成?小儿微创外科发展道路上一个重要的新里程碑。 |
| 7. | Unlike the traditional open operation , this new approach using co2 penumovesicum allows various bladder surgeries to be performed without opening the abdomen and bladder , and hence requires no urinary diversion with abdominal drainage tubes post - operatively 全新的二氧化碳气膀胱手术与传统的开放手术不同之处,是无需切开腹腔和膀胱而可进行各种复杂之膀胱手术,手术后也无需通过腹腔及膀胱放置导管进行尿液引流。 |
| 8. | With the introduction of a pneumovesical ureteric reimplantation technique , the whole management strategy of recurrent urinary tract infections and vesicoureteric reflux in children may be re - designed towards more definitive surgical treatment that aims at an early cure 随著二氧化碳气膀胱进行膀胱输尿管再植技术的发明和有效使用,儿童尿路反复感染和膀胱输尿管反流疾病的治疗策略将会朝著更加肯定的疗效和早期治愈的目的而被重新修订。 |
| 9. | In this paper , we employ the plasma enhanced chemical vapor deposition ( pecvd ) to prepare high quality zno thin film at low temperature using a zinc organic source ( zn ( c2h5 ) 2 ) and carbon dioxide ( co2 ) gas mixtures . the effect of the substrate temperature and annealing temperature on the quality of zno thin films was studied in detail 为了在低温下制备高质量的氧化锌薄膜,我们采用金属有机源和二氧化碳气源,首次利用等离子体增强化学气相沉积的技术在低温下制备了高质量的氧化锌薄膜,确定了生长高质量氧化锌薄膜的优化条件;研究了不同的衬底温度和退火温度对氧化锌纳米薄膜质量的影响。 |
| 10. | In order to otain high quality zno thin films , we , for the first time , employ the plasma enhanced chemical vapor deposition ( pecvd ) to prepare high quality zno thin film at low temperature using a zinc organic source ( zn ( c2h5 ) 2 ) and carbon dioxide ( co2 ) gas mixtures . the effects of the growing condiction and the native oxide layer of si substrate on the quality of zno thin films was studied in detail . to prepare p - zno and overcome the dufficulty of reverse due to the interaction between the n atomic , we obtain high qulaity p - zno by a easy way of thermal zn3n2 为了在低温下制备高质量的氧化锌薄膜,我们采用金属有机源和二氧化碳气源,首次利用等离子体增强化学气相沉积的技术在低温下制备了高质量的氧化锌薄膜,系统地研究了生长条件以及衬底表面氧化层对薄膜质量的影响,确定了生长高质量氧化锌薄膜的优化条件;为获得p - zno材料,克服在zno中掺n杂质间相互作用影响掺杂效率不易获得p - zno的困难,我们通过热氧化zn3n2的方法制备了p - zno ,获得了一系列研究结果: 1 、详细研究了气体流速比,衬底温度和射频功率实验参数对氧化锌薄膜特性的影响。 |