调水平

Results showed that the perfusion rate was decided by the lacune between the scaffold and the perfusional unit, in this paper′s ...

结果表明，支架材料与灌流小室之间的孔隙决定灌流率，缝隙大于 0 。5mm时灌流率小于 6 0 %；支架材料孔隙壁面剪应力大小主要受灌流流量的影响，调节灌流流量是控制剪应力水平的主要手段。

The lamp boby can be rotated 360C levelly and a...

灯体可在水平旋转360°仰角在+90°至-60°内可调。

The lamp boby can be rotated 360C levelly ......

灯体可在水平旋转360°仰角在+90°至-60°内可调。

The lamp boby can be rotated 360C levelly and adj..

灯体可在水平旋转360°仰角在+90°至-60°内可调。

The lamp boby can be rotated 360C levelly and adjusted from+90C

灯体可在水平旋转360°仰角在+90°至-60°内可调。

Federal Reserve, Bank of England and Bank of Japan, which have lowered their main rates to close to zero and are buying government and corporate bonds to reflate their economies.

欧洲央行已谨慎跟随美联储、英国央行和日本央行的步伐，调低其主要利率至接近零的水平，并购买政府和企业债券以推动经济增长。

This function appends the trigger callback function with a defined trigger level .

这个函数为一个定义的触发水平添加一个触发回调函数。

The feeding head can rotate around axial Z and axial X or Y. With the help of Siemens NC system, which can overcome the limitations of feeding heads working space, we can make axle sleeve and so on. It can be used to repair irregular shape products in laser cladding, such as metallic sheath. Using 3D coaxial feeding head, large area laser refabrication was carried out in metallic sheath.

由于原数控系统是非开放性的，不宜直接在原有系统上进行二次开发，考虑到现有条件，采用单片机控制二步进电机以实现送粉头能绕Z轴转动和绕水平轴转动，加上原有数控系统的在Z轴方向上的运动配合使送粉工作头具有三维空间工作能力，它克服了普通送粉头工作空间的限制，同时还具有粉末流束焦点可调功能。

Finished oil to slide back and forth rolling about in the guide this time to be loaded on rail times should first pay attention to when you do not install the first fixed rail, take the fixed screw fitted well to keep level in the belt and slip block is fixed, then install a good lens, dimming what avenue is finished X's whereabouts.

上完油在让滑块在导轨来回滚动一下，这时须次先把导轨装上，注意装导轨时不要先固定，要把固定钉全部装好，保持水平，在把皮带与滑块固定，再把透镜装好，调光一下X去向的去路完毕。

With the development of water stress, the activities of superoxide dismutase and malondialdehyde content increased, the calmodulin levels declined.

本研究结果表明，干旱引起小麦幼苗中超氧化物歧化酶活性和丙二醛含量增高，钙调素水平下降。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。