卫生设施的缺乏

This violation occurs, for example, when sanitation facilities , medical supplies, fire-safety provisions, or health regulations are inadequate or nonexistent.

不人道的工作环境指缺乏卫生设施、医疗设备、防火措施和达不到最低的清洁标准等。

There is no paving, scant electricity and so little lighting, no sanitation; people have to pay even to use the rare communal lavatories that often overflow or to take a shower, so their ablutions often take place on sidewalks riven with makeshift drains.

在这个贫民区里，道路没有铺石板，电力缺乏也就导致照明出问题，更没有卫生设施。住在那里的人通常要付钱才能用上少得可怜且时常阻塞的公共卫生间或洗个淋浴澡，因此人们经常在人行道两旁挤在凑合能用的排水管洗澡。

Human capital deficiencies—whether in terms of education or health—infrastructure and high crime levels tend to be deterrents as far as investors are concerned.

无论是教育还是卫生方面，都存在着人力资本短缺的问题，基础设施缺乏以及犯罪率居高不下正逐渐成为投资人来此投资的制约因素。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。