第1至第12的英文怎么写
回答
![](/static/img/wenda.png)
2022-02-27
- 相关推荐
例句:C组第1天全部吸收。
Methylcellulose was fully absorbed at the first day in C group.
扩展资料
1、A组于术后第1天至术后3周分米波照射治疗,频率915MHz,功率8W,辐射距离10cm,每1次,每次10min。
Decimeter wave therapy was applied in chickens of A group since day 1 to week 3 after operation with frequency of 915 MHz, power of 8 W, and radiation distance of 10 cm once a day and 10 minutes each time.
2、鱼苗孵出后第1天至第3天,消化道呈直管形,管壁由单列细胞组成,口裂未形成,肛管不与外界相通,营养靠自身的卵黄囊。
It was found that from the lst to the 3rd days after hatching out I the digestive organ was in the shape of a straight pipe and its wall was composed by single-ranged cells.The mouth was not formed and the anus was not connected with the outside.