查询词典 intravenous injection

Secondly, to start with the distribution of temperature field, pressure field and dryness fraction along the injector well, the paper built a steam heat loss forecast model of the injector well, obtains condition the best steam injection pressure and steam injection speed under certain formation.

其次，从蒸汽沿注汽井井筒的温度场、压力场以及干度的分布入手，建立了注蒸汽井井筒的热损失计算模型，得出一定地层条件下的最佳注入压力和注汽速度。确立了井筒的最佳注汽压力和速率。

The result of study shows that for the production in Block Can 2X1, the technique for horizontal well steam soak with high dryness fraction, high intension of steam injection, high steam injection rate and short shut-in period is used for a better economic benefit.

研究结果表明，对蚕2X1断块进行开发时，采用高干度、高注汽强度、高注汽速度、短焖井时间的水平井蒸汽吞吐注采工艺，才能获得较好的经济收益。

Serveral surgical techniques have been employed in the treatment of glottic incompetence caused by unilateral vocal fold paralysis. These include intracordal Teflon injection, thyroplasty, arytenoids adduction and nerve reinnervation. Both Teflon injection and thyroplasty are popular.

对於单侧性声炎麻痹所引起的声门闭锁不全，过去使用的治疗方法包括：声带内Teflon注射、甲状软骨整形术、杓状软骨内转术及神经再支配等方法。

Effects of Bushen Pill on Apoptosis Genes of Spiral Ganglion Cells Guinea Pigs with OtotoxityWANG Feng, ZHAO WulanZhejiang Chinese Medical University, Hangzhou 310053, China Abstract:ObjectiveTo explore the protective effects of Jingui Shenqi Pill on apoptosis genes of spiral ganglion cells in guinea pigs with ototoxity by gentamycin; MethodsThe ototoxity model was induced by abdominal injection of 100 mg/ gentamycin,while the treatment group took Jinguishenqi pill after injection of gentamycin, executed after the experiment, and the cochleas were gathered for detection.

作者：王枫，赵乌兰作者单位：浙江中医药大学，浙江杭州 310053 目的探讨金匮肾气丸对庆大霉素造成药物性耳聋豚鼠耳蜗螺旋神经节细胞凋亡调控基因表达的影响。方法豚鼠腹腔注射庆大霉素100 mg/制作耳聋动物模型，治疗组在注射庆大霉素后灌服金匮肾气丸水煎剂，实验结束后豚鼠断头处死，取耳蜗标本。

Influence of space charge effect on the axial injection of high intensity cyclotrons;2. Numerical simulation is used to optimize the injection pattern of polymer enhanced foam flooding.

以胜利油田孤岛中二中油藏为研究对象，通过物理模拟试验，证明了聚合物强化泡沫驱比单一泡沫驱或聚合物驱具有明显的提高采收率优势；应用数值模拟，优化了聚合物强化泡沫驱的注入方式；现场单井试验结果表明，强化泡沫体系在三次采油领域具有较好的应用前景。

It was shown that: 1 MMP2 activity reached the highest level during proestrus, and was lowest during diestrus; 2 MM2 acti vity was increased from the first day of pregnancy, peaked on day 4 of pregnancy; but decreased significantly at day 7 of the pregnancy. 3 MMP2 activity was obviously higher on day 1 of pseudopregnancy than on the other days, and its activity decreased gradually, reached the very low level at day 4 of pseudopregnancy and maintained the low level until day 7; 4 MMP2 activity was decreased significantly 24 hours after injection of 17βestradiol ( 01 mg) at metaestrus, while MMP2 activity had no change after progesterone (04 mg) injection.

明胶酶A活性变化如下：1在大鼠的动情前期明胶酶A的活性最高，间情期最低；2在妊娠早期(1～7天)的卵巢中，明胶酶A的活性在妊娠第4天达到最高，第1～3天及第5、6天其活性也较高，但第7天则明显下降；3在假孕(1～7天)大鼠的卵巢中，明胶酶A的活性在假孕第1天最高，第2、3天略下降，从第4天到第7天，其活性都处于较低水平；4动情后期大鼠皮下注射雌二醇(0.1mg/只)24小时后，明胶酶A活性明显上升。

A new ex- perimental method is designed to evaluate the damage to reservoir rock during steam injection,to determine the damage degree and the main factors causing the damage,and to define the injection rate and the bean limit cau- sing reservoir contamination.

用自行设计的新实验方法对稠油油藏注蒸汽时对储油层岩石的伤害进行了评价，确定了伤害的程度和引起伤害的主要因素，找到了岩石层污染的注入速度和放喷界限。

To the injection pump and governor injected with an appropriate amount of petrol or diesel, repeatedly rotating camshaft, so that fuel injection pump and governor tappet fly ball movement and other components easily and prevent rust issuers, resulting in speed diesel engine.

1向喷油泵及调速器内注入适量的汽油或柴油，反复转动凸轮轴，使喷油泵挺柱和调速器飞球等部件运动自如，防止锈蚀发卡，导致柴油机飞车。

HCY diabetes models were made by vena caudalis injection of streptozocin and intraperitoneal injection of HCY.SIF group were interfered by infection of soybean isoflavone.SIFFA group were interfered by infection of soybean isoflavone and folacin.

通过尾静脉注射链脲佐菌素和腹腔注射HCY复制HCY糖尿病动物模型，SIF组及SIFFA组给予大豆异黄酮和叶酸进行干预。

Flow injection fluorometry for the determination of carbamazepine in pharmaceuticals and plasmaA simple, sensitive and specific spectrofluorimetric method has been developed for the determination of CBZ. The method was based on lead dioxide solid-phase reactor flow injection on-line oxidizing CBZ into fluorescent product in medium of phosphoric acid. The product has green-yellow fluorescence at excitation wavelength of 355 nm and emission wavelength of 478 nm, and the fluorescence intensity could be enhanced in the presence of acetone. The reaction conditions and experimental conditions were studied and optimized.

二、流动注射在线氧化荧光法测定卡马西平的研究利用卡马西平自身无荧光，经过氧化后可转变为在最大激发波长为355nm，最大发射波长为478nm的强荧光物质，而且丙酮对该荧光体系有增敏作用的现象，应用流动注射体系建立了以醋酸纤维素固定化的二氧化铅作为固相反应器、在磷酸介质中在线氧化荧光法测定卡马西平的新方法。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。