过滤式防微粒口罩死腔的试验方法。
Test method for the dead space of filtering particle respirator.
激活死骨、死腔、修复受损的骨组织，使新骨再生。
Activated dead bone, dead space, repair damaged bone tissue, so that the new bone regeneration.
结论：无死腔气管插管可明显提高常规机械通气效率。
Conclusions: The endotracheal tube without dead space significantly increases conventional ventilation efficiency in rabbits.
剖胸本身对解剖死腔和氧及二氧化碳代谢无重要影响。
There were no effects of open chest surgery upon anatomical dead space or metabolism of oxygen and carbon dioxide.
左边的照片上面显示的工作，回线圈7 1 / 2轮流那么死腔，在该中心。
The left photo above shows the rewound work coil 7 1/2 turns with much less dead space in the centre .
尽管饱受指责，死腔还是和死亡金属的暴虐或阴冷的歌词内容相配而展现了美学效果。
Although often criticized, death growls serve the aesthetic purpose of matching death metal's violent or bleak lyrical content.
力量金属中的人声很突出，相比死金中低沉含混的“死腔”，唱力量金属的高音比较多，通常能飙出很高的音。
Power metal is highly focused on the vocalist, with "clean" vocals being much more prevalent than the growling vocals often associated with death metal and black metal.
方法利用电刀切割、止血的功能对甲状腺肿块进行“揭盖子”、“去根”、“灭死腔”三步曲的改良方式进行手术。
Methods With the electric knife function of cut and stop bleeding to improve the method of thyroid operation.
金属流动系统，在用压力铸造铸造机使用铝合金，是由一个模具或模具装配组件，为这台机器，它定义了一个死腔。
A metal flow system, for use in casting aluminium alloy using a pressure casting machine, is provided by a component of a die or mould assembly, for the machine, which defines a die cavity.
传统的手术方法是植皮后打包加压固定，但往往会出现残留死腔和皮片固定不确实的情况，且打包固定的缝线处易出现缝线瘢痕。
Traditionally, package and pressurized fixation were performed after skin transplantation; however, it induced residual dead space and unclear skin graft fixation, as well as suturing scar.
实验证明此工艺可以明显改善粗腔毛、死毛与正常羊毛的染色同色性，取得较好的染色效果。
We find that the tone-on-tone effects of the medullated and dead wool to the normal wool is good.
在那遥远的腔室，一个邪戾的大胡子皇后，笼罩着死冥之光。
In that distant chamber, a bearded queen, wicked in her dead light.
文章介绍了粗腔毛、死毛的成因及影响其染色性能的机理。
The article introduces the factors of the medullated and dead wool and the effects for dyeing gets.
目的寻找解决上颌骨轮廓重建时，因移植物常暴露在上颌窦腔和鼻腔，移植骨吸收和死骨形成发生率高而导致重建失败的方法。
ObjectiveTo evaluate the role of buccal-fat-pad flap in the lined coverage of the maxillary bone graft for the maxillary reconstruction after the tumor excision.
前言：目的：探讨早发型重度子痫前期患者胎死宫内后，在实施腔内引产过程中的危险因素及护理对策。
Objective: to explore the risk factors and nursing strategy during induction of labor after intrauterine fetal death of early onset of severe preeclampsia patients.
前言：目的：探讨早发型重度子痫前期患者胎死宫内后，在实施腔内引产过程中的危险因素及护理对策。
Objective: to explore the risk factors and nursing strategy during induction of labor after intrauterine fetal death of early onset of severe preeclampsia patients.
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