b超的例句大全

Objective: To improve the screening rate of Down ′ s Syndrome ( DS) by combination of ultrasonic B examination in early pregnancy and serologic analysis in middle pregnancy.

目的联合孕早期B超及孕中期母血清检测，提高对唐氏综合征（Down′s Syndrome，DS）患儿的筛查率。

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Conclusions Local MTX injection under B ultrasound guidance is more effective than systematic therapy in unruptured tubal pregnancy.

两组病例血β-hCG下降速度、治疗成功率及药物毒副反应比较，同样差异有统计学意义，P<0.01。结论对于未破裂型输卵管妊娠，B超引导下MTX局部注射治疗效果优于全身用药。

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We have calculated the bond distributions and atom positions of GaAs/ GaInNAsSb superlattices using Keating's semi-empirical valence force field ( VFF) model and Monte Carlo simulation.

用Keating的价力场（valenceforcefield）模型和蒙特卡罗方法计算了GaAs GaInNAsS b超晶格中键的分布、原子的精确位置以及应变。

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Miscarriage may occur after ART, even after ultrasound identifies a pregnancy in the uterus.

辅助生殖技术后可能会流产, 甚至在B超确定宫内妊娠后流产.

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Observation of Follicle Wave and Ovulation Rate in Dazu Black Goat Using B-supersonic Technology

应用B超监测大足黑山羊卵泡波和排卵数

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Take medicine MTX merely, 50mg/ m~ 2 im one time every week, or go puncturing and injecting the MTX 10~ 25mg to a different fetus bursa through the cunt B ultrasonic;

单用MTX50mg/m~2im1次/周，或MTX10～25mg经阴B超引导下，行异位胎囊穿刺注射；

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Preliminary study of fracture healing detected hy B ultrasonic histogram

B超直方图检测骨愈合初步研究

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Re-examinations with B-ultrasonography or intravenous urography ( IVU) at 3 months after operation in 46 cases revealed no ureteral stricture. Hydronephrosis subsided by 1.4 ± 0.5 cm in 28 cases and completely disappeared in 21 cases.

49例术后3个月复查B超或静脉尿路造影，均未发现输尿管狭窄，28例肾积水减轻（1.4±0.5）cm、21例肾积水消失。

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The technic of B-mode Ultrsound examination on 66 patients with various sexual precocity ( after excluding the rare syndromes and endocrinal diseases) was reported.

临床上排除肿瘤和罕见综合症及其他内分泌疾病的66例各种性早熟的B超检查法；

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Ultrasonography Diagnosis for Benign Tumor of Thyroid-an Analysis of 78 Cases

甲状腺良性肿瘤的B超诊断&附78例

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The coincident ratio of detecting the cause of obstruction was 86.7%, which was mildly superior to IUP and CT and showed statistically highly singnificant ( P < 0.01) comparing with ultrasound.

梗阻原因诊断符合率达86.7%，优于IUP与CT，但明显优于B超（P<0.01）。

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Comparison of B Model Echography, Operation and Pathology to Diagnose Gastric Cancer

B超、手术与病理诊断胃癌的对比研究

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The comprehensive assessment of duplex kidney by ultrasound LVP and SPECT

对肾重复畸形的B超、IVP、SPECT三种检查方法的评价

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The working principle of the supply power circuit of TOSHIBA SSA-240 B-mode ultrasound instrument

东芝SSA-240A黑白B超电源电路原理分析

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Troubleshooting Cases of Supply Power Circuit in Japanese Toshiba SSA-240 B Supersonic Diagnostic Set

日本东芝SSA-240A黑白B超电源电路故障检修

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The properties of specific heat in a mean-field theory of RVB superconducting mechanism

RVB超导机制平均场理论的比热特性

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Evaluation of B-scan Ultrasonography in Diangnosing Cat Scratch Disease ( CSD ) ( Analysis of 23 Cases )

B超对猫抓病 诊断 价值探讨 ( 附23例分析 )

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The B-model ultrasound measured amniotic fluid index ( AFI ) ≤8 was taken as the diagnostic standard for oligohydramnios.

结论应重视对妊娠合并症在37周后及正常妊娠在40周后B超对羊水的动态监测,但因其局限性,需结合临床胎心监护以提高对羊水过少的诊断率.

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B-ultrasonography and endoscopy are important to the diagnosis.

B超和内窥镜检查对确立诊断有重要价值。应根据瓣膜的解剖部位及合并症选择手术方式。

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Objective: To explore the diagnosis of nontraumatic azoospermia due to simple ejaculatory duct obstruction.

目的：通过应用B超测量精囊腺大小及精液检测，探讨单纯性射精管梗阻性无精子症的非创伤性诊断。

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