格变化 meaning in English

declension

Agricultural production is usually responsive to price movements , so higher prices should begin to feed through into higher output , in turn bringing supply up and prices down
农产品经常反映出价格变化，高价通过饲料输出，最终推动供给增加并导致价格下降。
In this paper , through stress analysis of region about conical and spherical parts during drawing , a calculating formula of maximum tangential compressive stess in unsupported wall region is deduced . and this is condition of causing internal wrinkle . then on the premise to guarantee not breaking workpiece , a critical calculating formula is presented
通过圆筒形及盒形件拉深前后网格变化分析，并确定变形区和非变形区，由此得到不规则盒形件毛坯展开形状由不变形区和参与变形拉深线组成，并用此方法计算出汽车制动阀安装板的毛坯形状和尺寸，在试模时一次即获得成功，具有一定的实用价值。