proper length meaning in English
固有长度
静长度
真长度
Examples
- Keep proper length of pipe when put into the manhole
布放后应保留适当长度于引进端人(手)孔或拉箱内。 - Lr accelerator may be trimmed to proper length with knife or shear for neat fit
若产品太长，可剪断绝不影响功能，剪断部分可顺油管往后加装，功效愈好。 - The effect of length of carbon chain on spumescence capability ; detersive efficiency were studied , then choose proper length carbon chain for different purpose
通过实验测定碳链长度对泡沫力、洗涤力等的影响情况，为不同使用目的选择合适长度碳链的烷基甜菜碱提供依据。 - If choosing the chaotic code with best performance and proper length , proper probability of false alarm and threshold , small acquisition time and large acquisition probability will be achieved
接收数据的最终目的是为了检测出数据,首先是对扩频信号进行解扩,其次是对剩下的载有信息的信号进行解调。 - The results show that the heat preservation coating and its proper thickness are favorable to the enhancement of filling mold speed of aluminium alloy ; the higher the pouring temperature is and the larger the ratio of hollow areas of vertical pouring is , the faster the speed of filling mold of aluminium alloy is ; if the mold is too thick or too thin , it may decrease the speed of filling mold ; the proper length and the area of vertical pouring are favorable to the enhancement of the speed of filling mold ; although negatire - pressure may improve filling the speed , too high negatire - pressure may enlarge the flaw in casting
结果表明：保温涂料及一定的涂层厚度有利于提高铝液的充型速度；浇注温度越高、直浇道空心面积率越大，铝液充型速度越快；模样厚度太厚或太薄，均会使铝液充型速度降低；一定的直浇道长度及直浇道面积有利于提高铝液的充型速度；施加负压会使铝液的充型速度大大提高，但负压过大会增大铸造缺陷。