查询词典 injection

The invention discloses a high-voltage N-type metal oxide semiconductor, including a P-type substrate, a P-well drift region and an N-type drift region are arranged on the P-type substrate, a P-type contact hole, an N-type source and a field oxide layer are arranged on the P-well, an N-type drain and the filed oxide layer are arranged on the N-type drift region; the invention is characterized in that the thickness a grid oxide layer part which is positioned above the P-well is smaller than the grid oxide layer part which is positioned above the N-type drift region and a thin grid oxide layer and a thick thin grid oxide layer are respectively formed accordingly, a P-type impurity injection region is arranged in the P-well, and the P-type impurity injection region is positioned below the thin grid oxide layer.

本发明公开一种高压N型金属氧化物半导体管，包括P型衬底，在P型衬底上设有P型阱和N型漂移区，在P型阱上设有P型接触孔、N型源及场氧化层，在N型漂移区上设有N型漏及场氧化层，其特征在于位于P型阱上方的栅氧化层部分的厚度小于位于N型漂移区上方的栅氧化层部分并由此分别形成薄栅氧化层和厚薄栅氧化层，在P型阱内设有P型杂质注入区且该P型杂质注入区位于薄栅氧化层的下面。

The company has advanced production equipment 1, mold processing equipment: machining centers, EDM, wire cutting, milling machine, lathe, grinder, drill press. 2, injection molding processing equipment: injection molding machine 80T ~ 250T from a total of 10 Units, processing products from 1 grams to 500 grams.

公司拥有先进的生产设备（1、模具加工设备：加工中心、火花机、线切割机、铣床、车床、磨床、钻床。2、注塑加工设备：注塑机从80T~250T共10台，加工产品从1克到500克。

We have hundreds of employees who are skillful and have excellent experience. Imported equipment from oversea market. We have our own design department , molding workshop , rubber mix-melting workshop, engineering plastic workshop, rubber injection workshop, rubber sulfuration workshop, injection moulding workshop, extrusion moulding workshop, drip molding workshop, soak moulding workshop, spread moulding workshop, rubber moulding workshop, assembly workshop, extreme- purifying workshop, packing workshop, printing work shop (including offer printing, screen printing, mobile printing).

我厂拥有几百名生产经验丰富的专业人员，由国外引进了大型的生产设备，拥有自己的设计部，模具制造车间（其中模具房有大型电脑锣，CNC雕刻机）、橡胶混炼车间、工程塑料车间、橡胶注射车间、硅胶硫化车间、注塑车间、滴塑车间、浸塑车间、搪塑车间、发泡车间、橡塑浇注车间、装配车间，包装车间，印刷车间。

We have our own design department , molding workshop , rubber mix-melting workshop, engineering plastic workshop, rubber injection workshop, silicon sulfuration workshop, injection moulding workshop, extrusion moulding workshop, drip molding workshop, soak moulding workshop, spread moulding workshop, rubber moulding workshop, assembly workshop, extreme- purifying workshop, packing workshop, printing work shop (including offer printing, screen printing, mobile printing).we have established a serious of qa and qc system.

我厂拥有几百名生产经验丰富的专业人员，由国外引进了大型的生产设备，拥有自己的设计部，模具制造车间（其中模具房有大型电脑锣，cnc雕刻机）、橡胶混炼车间、工程塑料车间、橡胶注射车间、橡胶硫化车间、注塑车间、滴塑车间、浸塑车间、搪塑车间、发泡车间、橡塑浇注车间、装配车间，包装车间，印刷车间。

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。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。