Sampling techniques and sample size requirements vary with the techniques used.

Also called capital costs. These costs do not vary with production.

也称资本成本. 这些费用不随生产变化.

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Information requirements vary with the level of management activity.

信息要求在每个管理层次上不同.

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The prices of some vegetables vary with the season.

某些蔬菜的价格随季节而变化.

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The efficacy was assessed using visual analog scores ( VAS ) and EC 50 calculated using method of Dixon.

以视觉模拟评分法 ( VAS ) 评估镇痛效果,按Dixon法计算罗哌卡因的EC50值.

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The incidence of the waist-back pain and visual analogue scale ( VAS ) were recorded after operation.

比较2组患者术后腰背疼痛发生率和两组 vas 评分中不同程度疼痛构成比.

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Knee pain during exercises was assessed with visual analog scale ( VAS ).

运动过程中的疼痛用目测类比评分法评价.

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Que vas a hacer?

你要去做什么?

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Visual analogy score ( VAS ) and the sleep quality were used for the evaluation of pain releasing.

使用疼痛缓解视觉模拟评分法 ( vas ) 和睡眠质量评估疼痛缓解程度.

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CMI and VAS in control group did not change significantly.

HA浓度 在可复性组和不可复性组都无显著改变.CMI、 VAS在 可复性组和不可复性组都降低.

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Results The vas deferens artery controlled the whole vas deferens, epididymis and partial parenchyma of testis.

结果输精管动脉支配整个输精管,附睾头、体 、 尾及部分睾丸实质.

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None of the patients required additional anesthesia to either vas deferens, the researchers say.

研究者称:没有患者需要追加麻醉剂(双侧均不需要).

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Congenital vas deferens ( CAVD ) is an important factor that contributes to obstructive azoospermia and male infertility.

先天性输精管缺如 ( CAVD ) 是梗阻性无精子症及男性不育的一个重要原因,其病因仍未完全阐明.

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The lower portion of the vas deferens can be felt through the scrotal skin.

输精管的下端能够从阴囊皮肤摸到.

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The expression of vasa mRNA in mature testis is restricted to the spermatogonia and spermatocytes.

在成熟精巢中,vasa在精原细胞和初级精母细胞中表达.

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Then the cannons of the anchored warships a salute to which the Vasa fired in reply.

这时,停泊在港口的其他战船向“瓦萨”号鸣炮致礼,“瓦萨”号也鸣炮回礼.

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Check out the map. We're looking for the Vasa district.

看一下地图. 我们要找凡莎区.

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...vascular diseases of the legs.

腿部血管病

柯林斯高阶英语词典

On postnatal 14 th day , the outer vascular network was well developted.

出生后14d,视网膜外层毛细血管发育基本完成.

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It'should be paid attention to vascular function reconstruction, preventing postoperative vascular injury and thrombosis.

重建时要注意恢复血管功能及防止血管损伤和术后血栓形成.

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Conclusions CDUS was an efficient method for the diagnosis of the vascular ED.

结论彩色多普勒超声对诊断血管性ED有重要意义.

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