您要查找的是不是：
- total dynamic head (TDH) 总动压头
- total dynamic head 总动力压头
- How much is the dynamic head of BFP? 锅炉给水泵的水力压头是多少？
- it's total dynamic range have arrived 180 db. 因此,这仪器具有很好的性能,同时提供了优良的动态贮备和卓越的输出漂移,总动态范围达到180分贝。
- total dynamic balance of cultivated land 耕地总量动态平衡
- The mass rally was a total fiasco. 那次群众集会彻底失败。
- I must say the news comes as a total surprise. 我得说这个消息来得太突然了。
- Ten years was the sum total of my education. 我受教育的年限加起来共十年。
- My small contribution was lost in the grand total. 我的小小捐献在巨大的总额中小得几乎看不见。
- The ship was wrecked and became a total loss. 船只失事，一切都损失了。
- He swings from wild optimism to total despair. 他由极其乐观一变而为完全绝望。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- She professed total ignorance of the matter. 她自称对那事一无所知。
- The garden was in a state of total neglect. 那花园完全无人整理。
- The total amount is in the fifties. 总共五十多个。
- Choose four out of the total number. 从全部数目中选出四个。
- Determination of trace methanol in water by using dynamic head space gas chromatography 动态顶空气相色谱法测定水中的痕量甲醇
- Add this numbers together and give me the total. 把这些数字加起来，告诉我总数是多少。
- England scored a total of 436 runs. 英格兰板球队获总分436分。
- The total cost comes out at 500. 总计费用为500英镑。
