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- roller without mechanical wave 无机械波罗拉
- Spinning Practice of Rollers without Mechanical Wave 无机械波罗拉的生产实践
- Spinning effect of domestic high precision without mechanical wave roller 国产高精度无机械波罗拉的纺纱效果
- Without mechanical knowledge, you won't be able to repair the broken engine. 没有机械方面的知识,便无法修理那个故障的引擎。
- A vibration source and a medium are needed to form a mechanical wave. 机械波的形成需要振源和介质。
- Easy to keep in good repair without mechanical movement, single layer of several layers can be used. 无机械动作保养简易,可单层或多层使用。
- The results also showed that cell-ECM adhesion on the cell of ACC-2 were obviously higher than that of ACC-M without mechanical stimulation. 对照组ACC-2细胞和ECM的粘附率高于ACC-M细胞,但在力学刺激后,与对照组比较,ACC细胞和ECM的粘附率随时间而变化。
- The resultsalso showed that cell-ECM adhesion on the cell of ACC-2 are obviously higher than that of ACC-M without mechanical strains. 在静止组ACC-2细胞黏附率高于ACC-M细胞,但在力学刺激后1h、3h 组ACC-2、ACC-M 黏附率增加; 且1h 组ACC-M 和ACC-2细胞的黏附率相近;
- A novel leaching device was successfully used in CIL process under the condition of aeration and low pressure without mechanical agitating. 采用特制浸出设备在无机械搅拌、充气低压条件下完成浸出及炭吸附过程，时间短，能耗低，投资省，效益高。
- Supposition of two vibrations with same frequency and direction, condition generated mechanical wave, dynamic equation of plane harmonic wave. 同方相同频率的两个简谐振动的合成;机械波产生的条件;平面简谐行波的运动学方程。
- Features: Light yellow or amber liquid with almond taste , without mechanical admixture,its colour changes gradually to sepia during its storage. 性状： 具有苦杏仁味的浅黄至琥珀色液体，无机械杂质，贮存中色泽逐渐加深，直至变为棕褐色。
- No-reflow is the manifestation without mechanical occlusion in blood vessels in angiography,but with myocardial segmented hypoperfusion during coronary circulation. 冠脉无复流是指血管造影无血管机械性阻塞的证据,而冠脉循环所支配的节段心肌灌注不足的一种现象。
- Results EBCT had the advantage of high speed in scanning and high resolving power of time without mechanical abrasion due to the using of electron beam. 结果：电子束CT使用电子束的磁偏转代替球管机械运动，既加快扫描速度，又减少机械磨损，有很高的时间分辨率。
- Results: Even without mechanical compression, rats transplanted with nucleus pulposus resulted in significant harm to evoked potential and morphology of cauda equina. 结果：在无明显机械压迫的情况下，大鼠硬膜外移植自体髓核后能产生明显的马尾神经根诱发电位及组织形态学的改变。
- Energy of simple vibration, supposition of two vibrations with same direction and frequency, generation and propagation of mechanical wave, physical quantities described mechanical wave, plane harmonic wave. 简谐振动的能量;同方向同频率两谐振动的合成;机械波的的产生与传播;描述机械波的物理量;平面简谐波。
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- Knowledge without common sense counts for little. 光有学问而无常识，则这种学问无甚价值。
- By applying vibrations to the liver, MRE obtains images of the mechanical waves passing through the organ. 对肝脏振动的同时，MRE可获得机械波穿透器官后所成的像。
- The ride on the roller coaster dizzied us. 乘坐云霄飞车使我们头晕。
- May I borrow your roller skates? 我可以借你的旱冰鞋吗？
