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。

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。

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。

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.

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

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；

Preliminary study of fracture healing detected hy B ultrasonic histogram

B超直方图检测骨愈合初步研究

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。

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；

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

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）。

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

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

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

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

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

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。

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。

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 )

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.