坚固的结构 meaning in Chinese

rugged construction

The foam fender shall be installed onto a solid structure or reaction panel
漂浮护舷应须安装在坚固的结构或安装板上。
Simple and rugged construction permits easy disassembly . cleaning and re - assembly
简单而坚固的结构令拆装、维护简单容易。
These rubber mills are distinguished from our other polymer mills by a more heavy duty build up of the rolls , bearings and nip - gap adjustment as well as a significantly larger drives where the rolls are directly coupled to heavy - duty helical bevel gears
橡胶两辊开炼机由我们其他的聚合物两辊开炼设备发展而来，但是具有更坚固的结构设计，包括辊筒、轴承、间隙调整等部分。