tack about meaning in English
抢风调向
Examples
- He was tacking about on this daily though perilous voyage .
他在进行这种日常的、惊险的航行。 - By tacking about , we were able to avoid the enemy guns
我们摆动著船帆不停地调转船头，才得以躲过敌人的炮弹。 - Gaetano consulted with his companions , and after five minutes discussion a manoeuvre was executed which caused the vessel to tack about , they returned the way they had come , and in a few minutes the fire disappeared , hidden by an elevation of the land
盖太诺和他的伙计们开始商量起来。五分钟以后，他们采取了一个行动，把小船掉过头来。他们朝来时的方向转回去，几分钟以后，就不见火光了，一片隆起的高地遮住了它。 - It mainly tells the concepts , nature , functions and requirements of public security administration and public security administrative authority . ii . it mainly tacks about the subjects , discusses the meaning , categories and basic nature of public security subjects
主要对公安行政执法的主体展开论述，探讨了公安行政执法主体的含义和种类以及公安行政执法主体的基本特征，同时也提出了公安机关非执法主体的存在。 - The suggestion is that the teachers should continue to further develop the teaching method of using mathematical language . secondly , this thesis mainly tacks about three kinds of mathematical communication activity in three different aspects : the questioning in mathematical reading , and the mathematical diary
提高学生数学阅读能力的主要途径：提高学生的数学语言的表达与转译水平，发展学生的数学符号意识，数学语言能力的培养；通过实施数学阅读培养学生的数学交流能力。