Methods: Having patient's medical information under electron laryngoscope via computer and software transformed into digital information and carrying out real time collection, record and storage.

A digital filter to seperate out the seiche in port Longkou

分离龙口港假潮的滤波器

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A digital simulation is carried out and the results verified the theoretical analysis and design.

仿真结果验证了理论上的分析与设计。

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Even more information can be transmitted using another recently developed technology compresses data into digital code.

如果应用新近开发的技术将数据压缩成数字代码,则能够传输更多的信息.

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The electronic impulses from the computer are transformed into binary data.

来自计算机的电子脉冲被转换成二进制数据。

词典精选例句

Thee-government and the digital gap, all are research topics of informatization construction in our country.

电子政务 与数字鸿沟, 都是我国信息化建设中的研究课题.

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Results ( 1) Agreement rate of diagnosis of digital rectal examination and prostate specific antigen examination were 65% and 70% respectively.

结果（1）直肠指诊、血清前列腺特异性抗原（PSA）测定的诊断符合率分别为65%、70%。

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Methods: To study the parameters of digital rectal examination, ultrasonography, cystoscopy and urodynamics among 60 patients with BPH before operation.

方法：对60例住院手术治疗的BPH患者，术前进行直肠指诊、B超、尿道膀胱镜检查所见与尿动力学检查所测得的各项参数进行分析。

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Within an intermediate range of PSA ( 4~ 10ng/ ml), biopsy could be decided by digital rectal examination and/ or transrectal ultrasonography.

如PSA在4～10ng／ml之间，可结合直肠指检或其他检查决定是否行穿刺活检。

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Paradoxical anal sphincteric contraction in digital rectal examination and paradoxical anal sphincteric pressure rising in ARM during straining might be valuable in judging the presence of outlet obstruction ( P0.001).

肛门直肠指检力排时肛门括约肌反向性收缩和ARM力排时肛门括约肌压力反相性升高对判断有无出口梗阻很有意义（P0.001）；

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Objective To evaluate the detection of prostate cancer in different prostate specific antigen ( PSA) level and the predict value of PSA, digital rectal examination ( DRE), transrectal ultrasound scan ( TRUS) and PSA density ( PSAD).

目的探讨不同血清前列腺特异抗原（PSA）水平前列腺癌检出情况以及直肠指诊（DRE）、经直肠超声检查（TRUS）、PSA密度（PSAD）等指标对筛查前列腺穿刺活检病例的意义。

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Methods 130 cases of prostatic cancer were diagnosed by digital rectal examination ( DRE), serum prostatic antigen ( PSA), transrectal echography of prostate ( TRUS), prostatic biopsy, CT, ECT, MR and cystoscopy.

方法1988～1998年收治130例前列腺癌病人，分别通过直肠指检（DRE）、前列腺抗原（PSA）、前列腺穿刺活检、B超、CT、ECT、MR、膀胱镜检查等明确诊断。

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Background The effect of screening with prostate-specific – antigen ( PSA) testing and digital rectal examination on the rate of death from prostate cancer is unknown.

前列腺特异抗原（PSA）筛查和直肠指检对于前列腺癌死亡率的影响尚无结论。

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Results The exact methods of early diagnosis were digital rectal examination ( DRE), prostatic specific antigen ( PSA), transrectal ultrasonography ( TRUS) and transrectal prostate aspiration biopsy, and the positive rate was 83%, 82%, 76%, and 73% respectively.

结果较准确的早期诊断方法为直肠指检（DRE）、血清前列腺特异抗原（PSA）、经直肠前列腺B超（TRUS）、经直肠前列腺活检，阳性率分别为83%、82%、76%、73%。

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Methods A total of 138 patients who presented prostatic problems ( BPH, prostate cancer and prostatitis) were studied prospectively, the effects of digital rectal examination ( DRE), the bladder catheterized, prostate biopsy and prostatectomy on serum PSA concentration were observed.

方法前瞻性随机分析138例前列腺病变患者，了解直肠指诊、留置尿管、前列腺穿刺活检和前列腺手术对血清PSA的影响以及影响程度。

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Methods: A total of 71 patients referred to prostate specific antigen ( PSA) greater and/ or abnormal digital rectal examination and/ or abnormal more flow signals underwent transrectal ultrasound guided systematic 10 cores prostate biopsy.

方法：对71例血清PSA升高和直肠指诊阳性、彩色多普勒出现局部血流增加异常者，行经直肠彩色多普勒超声引导10点前列腺穿刺活检术。

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Routine digital rectal examination ( DRE) is necessary and ultrasonography and CT scan are helpful to diagnosis.

常规直肠指检很必要，超声、CT有利于明确诊断。

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When old people have clinical symptoms, they should be carried out digital rectal examination 、 colonoscopy 、 CT and other effective methods, It is a key for the early diagnosis of colorectal cancer and reducing the misdiagnosis rate. 2.

结论1.老年人出现可疑的临床症状，应进行直肠指诊、肠镜、CT等有效的检查方法，是大肠癌早期诊断和减少误诊率的关键。

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DRE ( digital rectal examination) was normal in 173 cases and abnormal in 41 cases.

直肠指诊阴性173例，阳性者41例。

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Current methods of screening involve the measurement of serum prostate-specific antigen ( PSA) and digital rectal examination followed by biopsy.

现有筛查手段为联合血清前列腺特异性抗原（SA）定和直肠指检。

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The effects of digital rectal examination and urethral catheterization on the concentration of serum prostate specific antigen

直肠指检和导尿术对前列腺特异性抗原检测结果的影响

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