This risk is why VBAC is only offered by hospitals that can do a rapid emergency C-section.
这种风险也是为什么VBAC只能在可以提供非常迅速的紧张剖腹产手术的医院进行。
The ability to provide rapid emergency cesarean section not only prevents some fetal deaths but may result in healthier infants.
能够提供快速急诊剖腹产，不仅阻止新生儿的死亡，而是产出建康的婴儿。
Under direct microscopic visualization, LCM permits rapid one-step procurement of the selected pure target cell subgroup, even a single cell from a section of the complex, heterogeneous tissue.
该技术可以在显微镜下快速地从由多细胞组成的组织中捕获感兴趣的单一同类细胞群甚至单个细胞。
Traffic capacity of basic road section of rapid commodity transport passage was discussed from aspects of vehicle flow feature and calculation of traffic capacity.
从车流特征和通行能力计算方面探讨了快速货运通道基本路段的通行能力。
CONCLUSION: The technique of rapid PRINS could be used to detect chromosomes in frozen section tissues, and the chromosomal abnormalitie s would be helpful in diagnosis of NPC.
结论：快速引物原位标记技术可用于鼻咽癌冰冻组织切片中染色体的检测，染色体数目的改变可作为鼻咽癌诊断的重要参考指标。
In addition, molecular evolution analysis shows, PDZ-GEF2 section occurred in the origin of rapid human evolution.
此外，分子进化的分析表明，PD Z - GEF 2区段在人类起源中发生了快速进化。
Aiming at the characteristic of the welding rapid prototyping, a whole hatching and scanning algorithm of the complex section area is presented in the paper. In the algorithm.
本文针对熔焊快速成型技术的特点，在对其截面填充的过程与轨迹规划详细研究的基础上，提出了一整套适合熔焊快速成型的截面填充算法。
The invention has advantages of rapid cutting speed, neat cut section with small slope angle and accurate location length.
具有切割速度快、切割断面整齐坡角小、定位长度准确的优点。
Conclusion the liquid nitrogen rapid freeze method is the best anti-ice crystal mation method for section preservation.
结论低温骤冷法是这三种防冰晶法中最利于保存切片的方法。
Crack perpendicular to the axis is caused on too rapid quench cooling, non-hardenability of the thick-walled department, as well as mutation of cross-section size. This is a typical arc-shaped crack.
垂直于轴线的裂纹是因为淬火快速冷却时。厚壁处未淬透以及截面尺寸突变产生的弧形裂纹。
Crack perpendicular to the axis is caused on too rapid quench cooling, non-hardenability of the thick-walled department, as well as mutation of cross-section size. This is a typical arc-shaped crack.
垂直于轴线的裂纹是因为淬火快速冷却时。厚壁处未淬透以及截面尺寸突变产生的弧形裂纹。
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