查询词典 erective

The insertion loss is 3.4dB at the receiving point 20 height and 50m far behind the noise barrier, which is 3.2dB higher than the erective noise barrier.

模拟结果显示：Y形分叉型顶部结构在声影区较高高度具有较好的降噪效果。

The insertion loss is 14.5dB behind the noise barrier at 2m high and 30m far, and the additional insertion loss is 4.3dB higher than that of the erective noise barrier.

仿真模拟结果显示：多重楔形结构相对于直立形声屏障具有较好的降噪效果。

Kg－1?d－1 .Mating test and erective test are observed. The levels of serum sex hormone T, LSH, FSH, E2 are detected with the Radioimmunoassay.

，通过交配试验及阴茎勃起试验观察FCP对半去势大鼠性功能的影响。

In operation, reshaping unfinished breast shape and locating new nipple-areola position finally in near erective position, breast is reducted using inferior pedicle technique.

结果自1995年8月起，共行34例，经术后 3~18个月随访，无明显并发症，新乳房形态自然，乳头乳晕感觉正常。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。