1.Because the reaction is initiated by the attachment of an electrophile, the process is called an electrophilic addition reaction .

1.因为反应是由亲电试而开始，所以这个过程叫做亲电反应。

2.The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.

2.综述了基硼酸在联基合、二基醚合、香胺合和催反应中应用。

3.Two kinds of products can be obtained in the addition reaction of benzaldoxime with propinol, in which 3-hydroxymethyl-dihydroisoxazol is the main product when reaction equilibrium is reached.

3.炔丙醇两种取向对应着反应两种产物，反应达到平衡后，3-羟甲基二氢异恶唑为主要产物。