用手指与拇指直立地拿著吸入器,将拇指放在底部, 及吸口的下方.Hold inhaler upright between fingers and thumb with your thumb on the base, below the mouthpiece.针对氧气吸入器检定过程中存在的主要问题,指出了计量器具检定的必要性、重要性.Points out the necessary and important meaning of the ...
Children would settle disputes by trading punches or insults in the schoolyard...儿童会通过在操场上对打或互骂的方式解决争端。Children would settle disputes by trading punches or insults in the schoolyard.儿童会通过在操场上对打或互骂的方式解决争端。I ran faster tha...
This is a villainous pair of shoes; they have ruined my feet.这双鞋糟透了, 让我的脚受罪.This is a villainous pair of shoes, they have ruined my feet.这双鞋糟透了,让我的脚受罪。...her villainous father.她那个恶棍父亲a villainous wretch恶棍Do you mean that...
It was a novel idea to control the growth of Microcystis actinomycete.利用放线菌的代谢产物特异性抑制或杀死微囊藻是一条治理水华的新思路.Actinomycete had the higher ability of deodorization.放线菌除臭能力较强.L 892 is an actinomycete strain isolated from soil sam...
Objective To establish HPCE fingerprint for the identification of Semen Astragali complanati.目的建立沙苑子HPCE指纹图谱鉴别方法.Or takes the radix astragali Chinese yam gruel.或者服用黄芪山药粥.OBJECTIVE : To investigate the quality of injectio...