查询词典 insertion point

After catheter insertion under transoral endoscopic guidance, animals were randomly assigned to one of the four groups: acid reflux (pepsin 0.3 mg/mL + taurodeoxycholic acid 0.155 mg/mL + acid pH 2); nonacid reflux (pepsin + taurodeoxycholic acid + pH 6); saline reflux; and unwounded control.

经口腔内镜引导下插入导管，并随机将兔子分组：酸返流组（胃蛋白酶0.3mg/ml＋牛磺脱氧胆酸0.155mg/ml＋酸pH＝2）；非酸返流组（胃蛋白酶＋牛磺脱氧胆酸＋pH＝6）；生理盐返流组；以及无损伤组。

In the presence of catalytic rhodium acetate, ethyl 2-diazo-3-oxo-per fluoroalkanoates, reacted readily with nitriles to give a series of 5-fluoroalkyl substituted 1, 3oxazoles with high regio-selectivity through a metal carbenoid intermediate. The reactions of carbenoids with noncyclic vinyl ethers or cyclic vinyl ethers afforded dihydrofuroates in good to excellent yields. Interestingly, only vinyl C-H insertion compound was obtained concerning of the reaction of carbenoids with 2, 5dimethylfuran due to the steric hindrance of methyl group

醋酸铑分解2-重氮-3-氧代-全氟羧酸乙酯形成的金属卡宾作为1，3-偶极体，可以与一系列芳基或烷基取代的腈反应，高度区域选择性地生成一系列4-乙氧羰基-5-氟烷基取代的噁唑化合物；也可以与富电子的链状和环状的烯基醚反应，以优良的产率得到一系列氟烷基取代的二氢呋喃类化合物；而与2，5-二甲基呋喃的反应，由于甲基的位阻作用，只得到金属卡宾对呋喃3-位烯基碳氢键插入产物。

A total of 304 patients were willing to choose Gongle IUD,of which 280 parous women and 24 nulliparous women were found no insertion contraindication following the gynaecological examination and the examination of vaginal discharge.

304例受术者均为自愿选择宫乐，其中经产妇280例，未孕妇24例，经妇检及阴道分泌物检查无放置禁忌证。放置后1、3、6、12

Methods From January 2003, clinical data of 68 cases of patients underwent pancreatoduodenectomy with insertion and purse-suture technique of pancreas-gastric anastomosis were retrospectively reviewed, the characteristic of this technique as well as its value and feasibility were analyzed .

方法对自2003年1月以来采用插入式荷包胰胃吻合法的68例胰十二指肠切除术患者进行回顾性分析，分析该术式的特点及在预防胰瘘中的价值和可行性。

OBJECTIVE: To assess the clinical effects, side effects, safety and acceptability of TCu380AIUD,γ-IUD and UCDCu200IUD insertion immediately after induced abortion and select a scientific foundation fit for the parous women in our country.

中文摘要：目的：评估人工流产术后即时放置TCu380AIUD、活性γ型IUD、宫铜200IUD的临床效果、副反应、安全性和可接受性，为筛选适合我国育龄妇女使用的IUD提供科学依据。

Methods The present study is a randomized comparative clinical trial. 607 healthy parous women were randomly allocated into GyneFix IN group (n=302) or TCu 380A group (n=305). IUD was inserted during the menstrual interval by the trained investigators. Follow-up were arranged at 1,3,6 and 12 months after insertion. The discontinuation rates were calculated by life table method.

采用随机对比性多中心临床研究方法，对607例健康经产妇女由经过培训的专人以随机方法于月经间期放置GyneFix IN IUD 320例(GyneFix IN组)及TCu 380A IUD 305例(TCu 380A组)，于放器后1、3、6和12个月随访，以生命表法统计两种IUD的终止情况。

Healthy parous women were randomly allocated into GyneFix IN group (n=302) or TCu 380A group (n=305). IUD was inserted during the menstrual interval by the trained investigators. Follow-up were arranged at 1,3,6 and 12 months after insertion. The discontinuation rates were calculated by life table method. Results At the end of the first year, there was no pregnancy occurred in GyneFix IN group.

采用随机对比性多中心临床研究方法，对607例健康经产妇女由经过培训的专人以随机方法于月经间期放置GyneFix IN IUD 320例(GyneFix IN组)及TCu 380A IUD 305例(TCu 380A组)，于放器后1、3、6和12个月随访，以生命表法统计两种IUD的终止情况。

These phenomena might explain back pain on some patients after insertion of pectus bar and sporadically reported thoracic scoliosis after Nuss procedure. Moreover, we developed two thoracic volume measurement procedures to estimate the thoracic volume change of postoperative PE patients.

根据分析结果发现，患者於手术后，其背部靠近脊椎附近，有大量的应力产生，其中大多集中在第三到第七对肋骨上，这个现象可用来解释，某些漏斗胸病患，於纳氏手术后产生背痛之原因，并且可能与少部分患者，於手术后发生脊柱侧弯之原因有关。

Once correctly recognized, pericardiocentesis started via subxyphid routine under flouscopy, including insertion of 145 cm guide wire, sheath and pigtail catheter.

处理方法：患者取平卧位，用18号静脉穿刺针带注射器及造影剂，在X线透视下于剑突下进行心包穿刺。穿刺针进入心包后立即注射5 ml造影剂，若造影剂沿心包分布则肯定穿刺针入心包。然后送入145 cm导引钢丝，并经钢丝送入鞘管及猪尾导管。引流完毕后留置猪尾导管24小时。

Male flowers: perianth lobes valvate or slightly imbricate in bud, incurved or patent when flowering, sparsely hairy or with tongue-shaped appendage at the insertion of the stamens. Disk epigynous or perigynous, sometimes absent, margin sinuate or lobed, sometimes distinct, glandular or scaly.

雄花：花被裂片在芽期镊合状或稍覆瓦状排列，在花期弯曲或开展，有疏毛或有舌形附属物嵌入在雄蕊里面花盘上位或周位，有时无，边缘深波状或者具裂，有时离生，具腺或者有鳞片。

They have quite a lot of work to do.

他们有许多工作要做。

Let us give you a more elaborate example of this process.

让我们给你这个过程的更多的详细例子。