您要查找的是不是：
- Some of VEGF was distributed in ciliated cell and smooth muscle layer in bronchus and its branches,and no VEGF was distributed in epithelium of gas exchange area,but a few in alveolar wall. 在导气部上皮的纤毛细胞、管壁平滑肌内也有分布；
- gas exchange area 气体交换面积
- The Effect of Tracheal Gas Insufflation on Gas Exchange Efficiency. 气管内气体吹入通气对气体交换效能的影响。
- And the lining of the air sacs is too thick to allow gas exchange. 而且,肺泡内壁太厚,无法进行气体交换。
- HFO+PFC leads more rapidmy to reach best gas exchange and Cdyn. HFO +PFC组可使HFO在更短的时间内达到最佳气体交换状态。
- One can see why gas exchange is severely compromised. 这就是气体交换严重障碍的原因。
- HFO PFC leads more rapidmy to reach best gas exchange and Cdyn. HFO +PFC组可使HFO在更短的时间内达到最佳气体交换状态。
- Heat exchange area is reduced and large size superheated steam boil... 而且该法蒸馏松脂无三废产生,是一种清洁的生产方法。
- Each group has its own group home page, file exchange area, discussion forum, chat room, group email list, assessments and shared calendar. 每个组具有各自的主页、文件交流区、论坛、聊天室、邮件列表、共享日历。
- The acid temperature was lowered down by parallelly installing a spare acid cooler to increase heat exchange area and a good econo... 通过并联闲置的酸冷却器,增加换热面积,降低了一吸酸温,收到良好的经济效益。
- Changes in pulmonary gas exchange and intrapulmonary shunt during orthotopic liver transplantation. 原位肝移植术中肺氧合功能的变化。
- Based on the conception of zonal method, the total radiant exchange area for flame zone to surface zone of the diesel in-cylinder was derived. 从段法基本概念出发,推得了柴油机缸内火焰段对整个缸壁段的辐射全交换面积计算式,并以此为基础给出了缸内辐射传热的单区段法模型。
- The Microstructure and Gas Exchange Characteristics of Functional Leaves of Wheat Cold Source. 小麦冷源功能叶片的显微结构和气体交换特性。
- The hollow cavities are alveoli; this is where gas exchange occurs with the blood. 图中的洞穴是肺泡，这里是血液交换气体的地方。
- In the part of transit assignment, transit exchange area is introduced and capacity restriction method is improved to accord with passenger travel behavior. 在公交客流分配部分,引入公交换乘区域,改进了容量限制分配法,使之更符合乘客的出行策略。
- Pulmonary ventilation is the gas exchange process between lungs and environment. 肺通气是肺与外界环境之间的气体交换过程.
- PETTIGREW W T, Meredith W R.Leaf gas exchange parameters vary among cotton genotypes[J]. 邓仲篪;孙济忠;张金发;等.;杂交棉及其亲本光合特性的研究[J]
- Gas exchange parameters of different wheat varieties were studied using hydroponic culture method. 应用水培方法进行培养,对3种小麦的气体交换参数进行研究。
- The gas exchange process between organization and environment is named respiration. 机体与外界环境之间的气体交换过程;称为呼吸.
- Effects of Silicon on Chlorophyll Fluorescence and Gas Exchange of Zizyphus jujuba cv. 与相似的文献。
