英汉双语例句-生物医药大词典

Before artificial immunization，diphtheria was mainly a disease of small children.

中文意思：
在主动免疫以前，白喉是儿童的主要疾病之一。

以下为相关句子列表(点击查看，可以看对应的解释）：

	Before any monel part is assembled into a hydrofluoric acid valve it is acid tested to assure that it is monel.			在将任何蒙乃尔部件组装进氢氟酸阀门之前，都经过酸性检测，以确保确实是蒙乃尔材料。
	Before any network layer packets can be exchanged, LCP must first open the connection and negotiate the configuration parameters.			任何网路层封包交换前，连结控制协定必须先开启连接并沟通彼此的组态参数。
	Before any sentences could be formulated, I might have already thrown away a stack of paper.			一个完整的句子都没有写成的时候就已经是废纸一大堆了。
	Before applying any masks though, cleanse face well with a facial toner.			无论敷哪类面膜，之前都要用洁面水彻底清洁面部。
	Before applying heat for a weld, the plates should be clamped together.			在用热进行焊接之前，必须把金属板紧紧地夹在一起。
	Before artificial immunization，diphtheria was mainly a disease of small children.			在主动免疫以前，白喉是儿童的主要疾病之一。
	Before assigning the pointers, make sure no memory locations will become orphaned.			在给一个指针赋值的时候，确定没有内存区域丢失。
	Before attempting a build, please review the system requirements and build instructions.			在你重新编译之前,请先浏览一下系统要求和编译说明.
	Before attending school, children feel free to explore and discover those things that interest them.			孩子没有上学之前，反而乐意去探索和发现自己感兴趣的事物。
	Before bath, a cup of Salbes mineral salt and a little warm water are blended into paste, which is applied on the belly.			每次洗澡前，取一杯索贝斯矿盐加上少许热水拌成糊状，再把它涂在腹部。
	Before bathes for the child, first prepares their clean upper and lower garments, the diaper on the big bed. Puts dry bathes the towel to prepare together in the washroom.			在为孩子沐浴之前,先准备他们乾净的衣裳,尿布在大床上。放一块乾的沐浴毛巾在洗手间准备好。