氟虫腈农药在土壤中的降解规律研究 关键词:氟虫腈;降解;土壤;代谢产物;半衰期 [gap=1125]Key words: fipronil; degradation; soil; metabolites; half-time.
基于240个网页-相关网页
... 我爸爸花了三年时间半工半读上完了大学 my father spent three years working his way through college 半工半薪 half time; half-time 半工,兼职 part time ...
基于4个网页-相关网页
half time 中场休息 ; 守门员技术与基本训练 ; 半期 ; 人生下半场
half-time interval 中场休息 ; 中场苏息 ; 中场歇息
half time interval 中场休息 ; 中场苏息
biological half-time 生物半减期
residence half-time 停留半衰期 ; 半存留期 ; 半滞留期
half time period 半衰期
Half time result 半场赛果
half-time break 中场休息 ; 中场 ; 中场苏息
score of first half time 上半时比分
N-UNCOUNT Halftime is the short period of time between the two parts of a sports event such as a football, rugby, or basketball game, when the players take a short rest. (球赛的) 中场休息
The game started in brilliant sunshine but during halftime fog closed in.
比赛在灿烂的阳光中开始,但在中场休息时却起雾了。
The teams changed ends at half-time.
上半场结束时双方交换了场地。
They pulled back a goal just before half-time.
在上半场临结束时,他们扳回一球。
United were 3–1 up at half-time.
半场结束时,联队以3:1领先。
"In the major time-share developments, the major fractional developments or full ownership, more than half of those purchases are from Americans."
VOA: special.2011.06.13
It has a half-life of approximately three years at which time it stops decaying.
它生命的一半是三年,在三年的时候,它就停止衰亡。
And a couple of the communards-- one is a woman that you'll read about later, called Louise Michel, who spends half her time in exile in London, who was an anarchist, basically, was very important, along with Elisabeth Dmitrieff.
巴黎公社中的一些社员,你们之后会在阅读材料中读到她,她叫路易斯·米歇尔,她半辈子的时间都被放逐于伦敦,她是无政府主义者,更关键的是因为,她与伊丽莎白·德米特里耶夫的观点一致
应用推荐