dropping height 中文意思是什麼
dropping height
解釋
落錘高度-
It is found that the maximum concentrations of the species change with the decrease of height, rising and dropping drastically in the transition region
實驗表明，煙氣毒性成分的濃度峰值隨高度的降低呈現明顯的階梯變化，在過渡區段驟升驟降。 -
Curves are generated by dropping a series of known weights onto a cushion sample from a specified height and measuring the amount of shock experienced by the weights as they impact the foam
它的產生就是將一系列已知重量的重塊從一個特定的高度跌落到襯墊式樣上，此時測得這些重塊撞擊到泡沫材料上所承受的加速度。 -
The impact on performance of wheat classified by horizontal airflow velocity, classifying baffle height and dropping time etc was studied, the orthogonal experiment was designed on the basis of single factor experiment, and the primary and secondary factors of impact on horizontal classification of the heavy wheat were educed : classifying baffle height, horizontal airflow velocity, dropping time ; the primary and secondary factors of impact on horizontal classification of the light wheat : horizontal airflow velocity, classifying baffle height, dropping time
摘要研究了水平氣流速度、分級隔板高度和落料時間等因素對小麥氣流分級的性能影響，並在單因素試驗的基礎上設計了正交試驗，得出影響重質小麥水平分級的主次因素為：分級隔板高度、水平氣流速度、落料時間；影響輕質小麥水平分級的主次因素為：水平氣流速度、分級隔板高度、落料時間。 -
Whether the vegetation degraded or renewed, it can both make the atmospheric pressure over it drop, and the height can reach about 200hpa. this change seems to be more obvious to the east of the area where the landuse has been changed, in the vertical direction the center of the pressure dropping lies at about 850hpa
無論植被是退化還是恢復，都會使其上部的氣壓降低，影響的層次可達200hpa附近，這種變化似乎在下墊面改變地區的東部下游更明顯一些，垂直方向氣壓降低的中心在850hpa左右。
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