1.
Acoustic imaging changed in tumors were 13 cases with persistent hyper- e-choic, medium echo in 7 cases, hypo - echoic in 1 case and 2 cases with mixed echoes.
瘤体声像图动态变化:维持高回声的13例,中回声7例,低回声1例,混合回声2例。
2.
The surrounding tissues and ducts were without the phenomenon of compression and destruction. Two cases of hepatic hemangioma(8% ) which acoustic images appeared as round and boundary were distinctness, and the inside low echo had got reticulation echo.
血管瘤2例(8％),声像图表现为圆形,边界清晰,低回声内有网状回声;
3.
Both high and low differentiation HCCs showed mostly low echo levels.
高分化及低分化的肝癌均以低回声为主。
4.
2. 95 24% of the lesion shows hypo echoic patterns;
(2 )大多数 (95 2 4 % )呈低回声改变 ;
5.
He boomed out his answer.
他用低沉的声音回答。
6.
He replied in a subdued tone.
他低声敛气地回答。
7.
(2) the nodule being hyper echo, hypo echo, or echoless;
(2 )结节回声高低不一 (高、低、无 ) ;
8.
To make a deep, resonant sound.
发出隆隆声发出低沉而有回响的声音
9.
A deep resonant sound, as of an explosion.
隆隆声低沉而有回响的声音，比如爆炸声
10.
He croaked a reply
他用低沉沙哑的声音回答。
11.
The lor=# cc0066> sonorous voice of the priest resounded in the church.
教士那圆润低沉的声音在教堂里回响。
12.
What is going on here?@ a deep voice shouted out.
“这里是怎么回事？”一阵低沉的声音吼道。
13.
a loud low dull continuous noise.
低沉的不停的回响，往往是发闷的声音。
14.
Our teacher boomed out his answer.
我们的老师用低沉的声音作出回答。
15.
The girl on the chair suddenly jerked her head round and exclaimed:
坐着的那女子猛一回头，就低声喊道：
16.
Chien-yun asked in a low voice. No one replied.
剑云低声说，没有人回答他。
17.
Analysis and Design of a Latched Comparator with Low Kick-back Noise
低踢回噪声锁存比较器的分析与设计
18.
A creak and a dark whirr in the air high up.
空中响起金属的摩擦声和低沉的回旋声。