穿孔的

A perforated metal ball for making tea.

一种用来制作茶的穿孔金属板球。

A teletypewriter receiver that produces perforated tape with characters along the edge of the tape .

一种能产生穿孔纸带并在纸带边缘打印字符的电传打字接收机。

A teletypewriter receiver that produces perforated tape with characters alo g the edge of the tape .

一种能产生穿孔纸带并在纸带边缘打印字符的电传打字接收机。

Piece with sealant. Place filter paper (150mm×150mm)with test piece on the glass plate, inject tinct

将圆形玻璃管垂直放在试件穿孔试验点的中

Objective To study the role of Oto-endoscope Computer Imaging System in the forensic identification of tympanic membrane perforation.

目的 研究耳内窥镜电脑成像系统在鼓膜穿孔法医学鉴定中的价值。

ConclusionAutologous fat transplantation in myringoplasty is an ideal operation way applicable to middle and small perforation of tympanic membrane.

自体脂肪移植鼓膜修补术适用于中、小鼓膜穿孔，是一种理想的手术方法。

Advantage, is treatment old age digest ulcerate impatient bore hole more ideal of surgical operation way.

腹腔镜与开腹手术一样安全有效，但腹腔镜手术修补术有创伤小、康复快、并发症少、住院时间短等优点，是治疗老年消化性溃疡急性穿孔较为理想的手术方式。

Methods The clinical data of 68 patients with ulceration of gastric carcinoma were analyzed retrospectively.

回顾性分析1990年1月-2007年1月对68例胃癌穿孔患者实施的手术方式及其疗效。

The course taken by the disease most probably indicates a perforation other than ulcerous.

从病情的发展看，可能是穿孔而不是溃疡。

It also has a leather and suede upper, shiny PPG accents and a perforated vamp and tongue.

它还有一个皮革和小山羊皮上，闪亮的聚醚口音和穿孔鞋面和舌头。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。