defect n. 1.缺陷,缺點,弱點;短處。 2.不足,缺乏。 have some defect in eyesight 目力不佳。 have the defects of one's qualities 美中不足之處。 in defect of 若無…時;因無。 vi. 叛變;逃走。 He defected to the West. 他叛逃到西方。
location n. 1.定位;【鐵路】定線,〔美國〕測量,設(shè)計。 2.位置,場所,地點。 3.拍攝外景;外景拍攝地。 4.(房屋,土地等的)出租。 5.非洲土著居住的城郊。 a location beacon 定位標(biāo)燈。 fault location障礙點測定。 be on location正在拍外景。 a good location for 定…的好地方。
And get the conclusion that there is abrupt change of stress in the defect location . so it's the position easy to be buckling 從計算的結(jié)果看,在缺陷處的應(yīng)力有突變,該處的變形較大,是失穩(wěn)容易發(fā)生的部位。
It was composed by a sumnet and several layered subnets, and could divide a complex task into a series of subtasks, so it could quickly identify whether the defect was existed, and also the defect location and dimension 該網(wǎng)絡(luò)包括一個總網(wǎng)和各層子網(wǎng),可以將一個復(fù)雜的任務(wù)分成多個小任務(wù)去完成,能快速識別出缺陷有無、走向以及大小。
defect location, representative defect and its ultrasonic echo characteristics corresponding of tungsten alloy shells had been systematically studied by both vertical wave sensors and transverse wave sensors calibrated after manufacturing 摘要采用縱波直探頭和自磨制經(jīng)校準(zhǔn)的斜楔橫波探頭,對鎢合金殼體部件進(jìn)行了檢測,并對鎢合金殼體的缺陷定位、典型缺陷及其對應(yīng)的回波特征進(jìn)行了研究。