A second, more concrete type of threat arises if a rat spots a cat at the other side of the meadow.
第二种威胁则更为确定，老鼠能够发现草地另一侧的猫。
If reinforced concrete structural components emerge quality failures, the structural safety will suffer the serious threat, so these failures must be handled on time.
钢筋混凝土构件出现质量问题后，框架结构的安全性将受到严重威胁，必须进行及时处理。
Howerer, concrete slab cracks pouring high-rises construction, has been a major threat to the quality, and a main obstacle which is hard to overcome.
然而混凝土楼板的裂缝问题，已成为困扰高层楼房建筑质量的一大障碍，且已成为目前较难克服的质量通病之一。
He called for Washington to take concrete and responsible steps to rebuild confidence in U. S. Treasury bonds, saying uncertainties are a threat to the global economic recovery.
他呼吁华盛顿采取具体而负责的步骤重建外界对美国国债的信心，称不确定性威胁全球经济复苏。
In addition, traditional concrete box girder webs inclined crack problem has been more and more prominent, direct threat to the continuous rigid frame bridge normal use.
此外，传统混凝土箱梁的腹板斜裂缝问题也己经越来越突出了，直接威胁着连续刚构桥的正常使用。
In addition, traditional concrete box girder webs inclined crack problem has been more and more prominent, direct threat to the continuous rigid frame bridge normal use.
此外，传统混凝土箱梁的腹板斜裂缝问题也己经越来越突出了，直接威胁着连续刚构桥的正常使用。
应用推荐