log spiral radome 对数螺线天线罩
log-spiral antenna 对数螺线天线罩 ; 对数
radome log spiral 对数螺线天线罩
antenna log-spiral 对数螺线天线
log-spiral 数螺线
log-spiral line 对数螺线
log-spiral coast 螺线海岸
Log Spiral theory 对数螺旋线理论
conical log-spiral antenna 圆锥对数螺旋天线
Movable arm scraper collects sludge using track of log spiral, so it has characteristics of good continuity and high efficiency of sludge collection.
可动臂式的刮板以对数螺旋线轨迹集泥,连续性好、集泥效率高。
One strand: To make the single-strand noodle, the chef first prepares the dough by rolling out a thin log that is then laid flat in a spiral (it somewhat resembles a lollipop).
一根:要做单根面,厨师首先将面团做成细长的圆木状,然后盘成螺旋形(有点象棒棒糖)。
For single block mechanism, such as plane and log-spiral slip surface, the validity of this method has been verified by a typical two-dimensional example.
采用平面和对数螺旋滑裂面的单滑块机制,对典型的二维土压力问题进行分析,其结果说明该方法的有效性。
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