回声

The focus of this paper is the discussion on the pragmatic strategy of Sarcastic speech act. There are two kinds of sarcastic strategy: 1~st, the sarcastic strategy of using reference alone, including the direct reference strategy and indirect reference strategy. 2~nd, the sarcastic strategy which is realized by the reference and core behavior together. The core behavior strategies are: the echoic mention, imitation, description, irony, presupposition, pun and hyperbole.

首先，本文将汉语讽刺策略区分为两类：一类是指称单独实施的讽刺策略，具体包括直接指称策略和间接指称策略；另一类是指称和核心行为共同实施的讽刺策略，其中核心行为部分的策略有回声提述策略、模仿策略、描摹策略、反说策略、巧用预设策略、双关策略以及夸张策略。

Results Masses were located at the branch of common carotid artery,so the interval between external and internal carotid arteries was enlarged.Low echoic substantial masses with clearly boundary were found.The bigger masses always grew around carotid arteries.More color flow signals were detected in the masses and most were arterial flow.

结果 颈动脉体瘤肿块位于颈总动脉分叉处，颈内及颈外动脉间距增宽，瘤体常呈实质性低回声，边界清晰，较大瘤体常围绕血管生长；彩色多普勒超声显示肿瘤内丰富彩色血流信号，以动脉血流为主，能显示瘤体与颈动脉的关系。

Changes of liquid level are usually monitored with echometer s and stable decompression is achieved by controlling the reducing rate of the liquid level.

通常用回声仪来监测环空液面变化，通过控制液面下降速度来实现稳定降压。

The echometer was used to monitor the change of the annular water level in the coal- bed methanewells production,which could decrease pressure stably and continuously.

在煤层气井排采过程中，通常用回声仪来监测环空液面变化，通过控制液面下降速度来实现稳定、连续降压。

Death is drawn to sound like a sliper without a foot,a suit without its wearer, comes to knock with a ring,stoneless and fingerless, comes to shout without a mouth,a tongue,without a throat.

死神来到回声里仿佛无脚的鞋子仿佛没人穿的衬衣，有不戴宝石戒指的手敲门用无嘴、无舌、无喉的声音叫门但它的脚步却踢踏有声音，它的衣裳籁籁作响，嘴巴依然沉闷。

Results Image of acute epididymitis and funiculitis displayed in hypoecho and enlarged volume.CDFI display abundant bloodstream,and the blood flow signal obviously reduced after treatment.

结果 附睾炎及精索炎急性期在二维图像上表现为不同程度的低回声水肿、体积增大，彩色多普勒显示血供丰富等血流动力学改变，治疗后血流明显减少。

Results Image of acute epididymitis and funiculitis displayed in hypoecho and enlarged volume.CDFI display abundant bloodstream,and the blood flow signal obviously reduced after treatment.

结果 附睾炎及精索炎急性期在二维图像上表现不同程度的低回声水肿、体积增，彩色多普勒显示血供丰富等血流动力学改变，治疗后血流明显减少。

And yet,image of chronic epididymitis and funiculitis display uneven echo,coarse and unshaped edge,CDFI display scanty blood steam and blood speed beyond nomal.

慢性期二维图像表现为病患部位回声增粗、不均匀，周边毛糙、不平，彩色多普勒显示血供减少，血流速度低于正常。

In the thick wall type, if intima is very irregular and focal areas are showed bright echogenicity combining with hematochezia we can diagnose the ulcer type.

在壁增厚型中内膜明显凸凹不平，并见限局性固定强回声，结合患者便血，可诊断溃疡型。

Objective: To compare two alternative ultrasound parameters, hepatic vein flow pattern and presence of focal hypoechoic areas within the liver hilus, as non-invasive predictors of liver steatosis in patients with chronic hepatitis C virus infection.

目的：比较两种不同的无创超声参数，即肝门内肝静脉血流模式和是否存在肝门局部低回声区，对预测慢性丙肝病毒感染患者的肝脏脂肪变性的效果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。