查询词典 T.B.

They came back and they both tried to pull her up."No way, we can't do it," Cobber said,"so let's try Plan B."

他们回来后试图合力将她拉起但不行。C说："不行，我们这样是没法把她拉起来的，改用方案B吧。"

Also, differences between 'b' and 't' and 'th', which are identical except for dots that distinguish them, were unclear because the dots were not recorded in the consonantal text of the time.

此外，之间的差异' b '和'吨'和'日'，这是相同的除外点的区别，尚不清楚点，因为没有记录在consonantal文字的时间。

150 Chapter 1 The History and Future of Computers 3.2 Boolean Algebra Table 3-2 Distributivity Idempotency Absorption laws 分配律同一律吸收律 a=ab+ac a+= a+a=a aa=a a+ab=a a=a'=a'b''=a'+b' DeMorgan's laws德摩根定理计算机专业英语 1-151 Chapter 1 The History and Future of Computers 3.2 Boolean Algebra Since a finite set of n elements has exactly 2n subsets, and it can be shown that the finite Boolean algebras are precisely the finite set algebras, each finite Boolean algebra consists of exactly 2n elements for some integer n.

由于n个元素的有限集有且只有个子集由于个元素的有限集有且只有2n个子集，而且很显然有限布个元素的有限集有且只有个子集，尔代数一定是有限集合代数，所以对某个整数n而言而言，尔代数一定是有限集合代数，所以对某个整数而言，每个有限布尔代数也有且只有2n个元素。例如，上文定义的集合T的限布尔代数也有且只有个元素。

31 Chapter 3 Number Systems and Boolean Algebra 3.2 Boolean Algebra Table 3-2 Distributivity Idempotency Absorption laws 分配律同一律吸收律 a=ab+ac a+= a+a=a aa=a a+ab=a a=a'=a'b''=a'+b' DeMorgan's laws德摩根定理计算机专业英语 3-32 Chapter 3 Number Systems and Boolean Algebra 3.2 Boolean Algebra Since a finite set of n elements has exactly 2n subsets, and it can be shown that the finite Boolean algebras are precisely the finite set algebras, each finite Boolean algebra consists of exactly 2n elements for some integer n.

由于n个元素的有限集有且只有个子集由于个元素的有限集有且只有2n个子集，而且很显然有限布个元素的有限集有且只有个子集，尔代数一定是有限集合代数，所以对某个整数n而言而言，尔代数一定是有限集合代数，所以对某个整数而言，每个有限布尔代数也有且只有2n个元素。例如，上文定义的集合T的限布尔代数也有且只有个元素。

B i don't know. it would be good to do some sports.

b 我不知道。做些运动的话会不错。

While it would be unimaginable for Chelsea to drub Roma 7-1, there is little to indicate that United have the resilience to win at Valencia. Despite the fact that tonight's meeting will not see either team at full strength, the respective philosophies should still be visible.4 b/ Q$ U3 A' m

如果是切尔西7：1屠宰罗马，你估计很难相信，当然如果换成曼联客场挑战瓦伦西亚的话，逆转获胜可能性也很小，不论今晚（注：指昨晚切尔西与曼联的联赛比赛）双方的较量会不会使出100％的力气，两队仍会展示各自不同的踢球风格。0 R+ a： C$ C t O4 r' X8 b； m

Up until about 2004, everybody said that you can't get new beta cells from replication; if you lose your beta cells, too bad, says Andrew Stewart, an endocrinologist at the University of Pittsburgh in Pennsylvania.

直到2004年，人人都说你不能通过复制得到更多的B细胞；如果你失去了B细胞，那就太糟了。宾夕法尼亚州匹兹堡大学的内分泌学家Andrew Stewart说道。

They can't backup the email database using Outlook in computer A and restore it in Computer B which is using Eudora.

他们不能备份的电子邮件数据库的使用Outlook在计算机A和恢复它在计算机B上是使用Eudora 。

Is for the airplane, above the clouds so high sowing and sing, like a big bird in sky B is for a bunny, but it doesn't cut his tail, he goes cipety hup hup hup, a longer bunny trail.

是上述的云雾，使飞机，播种和唱歌，像一个大鸟在天空 B是一个兔子，但它不切断了他的尾巴，他就会cipety石杉碱甲石杉碱甲石杉碱甲，较长的兔子痕迹。

Joel? B: I don't know.

B： 不知道啊！

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。