When alveolar pressure exceeds 80-100 mmHg, air can be forced into pulmonary capillaries.
当肺泡的压力超过80至100水银汞柱时, 空气便会被强迫的进入肺部血管内.
互联网摘选
The effects of sealing on the corrosion resistance of cast aluminum alloy were studied.
研究了沸水、醋酸镍溶液和稀土盐封孔对铸铝阳极氧化膜耐蚀性的影响.
互联网摘选
以无水三氯化铝为催化剂,以冰乙酸和环己醇为原料合成乙酸环己酯.
互联网摘选
为了检测水中低浓度石油类,通过硫酸铝絮凝沉淀,富集萃取,可以得到较高浓度的组分.
互联网摘选
The styrene modified alkyd resin is featured by quick drying, high hardness and resistance to water.
该树脂涂膜快干 、 硬度高、耐水性好,同时具有与醇酸树脂相似的外观和耐冲击性能.
互联网摘选
The invention also is used for protecting water head site and alters alkaline land.
本发明同时可以用于水源地保护和盐碱地改造.
互联网摘选
Acid water and alkaline water were applied in soybean soaking for sterilization.
电生功能水具有迅速高效的杀菌能力.
互联网摘选
研究了采用无机碱性水溶液和有机溶剂从玉米秸秆 发酵制备 乙醇的残渣中分离得到酶解木质素的方法.
互联网摘选
This brown algae and its cousins love coastal waters that are cool or cold.
这是喜欢沿海凉爽或者寒冷海水的褐色海藻和它的表亲.
互联网摘选
If we can find a method to eliminate algae, we can effectively prevent the algae bloom.
如果找到了消除藻类的方法, 就能有效地防止水华.
互联网摘选
Objective To investigate the hair anti-aging function of decreasing Zishui Qinggan potion.
目的:探讨加减滋水清肝饮抗毛发衰老的作用机理.
互联网摘选
Good water resistance, aging resistance and very good electrical insulation properties.
良好的防水, 抗老化性能,以及非常好的绝缘性.
互联网摘选
The artificially aging main natural aging factors: light, heat and hydrolysis.
人工老化包括光老化 、 热老化和水解老化.
互联网摘选
Special semi-conductor function, the anions can slow down aging process and purify water and air.
独特的半导体功能, 产生负离子可防止老化以及净化水质和空气.
互联网摘选
This goes on at a cellular level within the human body and accelerates the aging process.
接着在这起人体细胞水平和加速老龄化进程.
互联网摘选
这样帐户典型地包括农田 、 渔场 、 森林 、 矿物和石油, 和水.
互联网摘选
本文提出了市场经济条件下农业水资源高效利用模型.
互联网摘选
