This machine is very suitable for the sewing of most fabrics except for those which have a great deal of elasticity, when a machine with a loopformation to the stitch would be more appropriate.
这种机器适用于缝制多数面料，但不适用弹性十足的面料，带有成圈装置的机器适合用来缝制弹性十足的面料。
2
This feedback loop, which is often referred to as the ice-albedo feedback, also delays the formation of new sea ice in autumn because of the accompanying surplus in oceanic heat storage.
这种反馈循环通常被称作“冰反射反馈”，它的伴随效应——海洋储热的过剩，常延迟秋季里新海冰的形成。
3
The formation of many closed loop control by the screening equipment to achieve the required size.