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单词
hehn
释义
hehn
网络
羟乙基肼(Hydroxyethylhydrazine);科委;羟基乙肼硝酸
网络释义
1.
羟乙基肼(Hydroxyethylhydrazine)
简要介绍了含硝酸
羟乙基肼
(
HEHN
)的硝酸羟胺(HAN)基单元推进剂的组成及合成方法;对其催化分解性能进行了评述。介绍了HE…
hxtj.chinajournal.net.cn
2.
科委
a 一aa 丝aaag 丝绒aaak 丝织aaan 丝绸aaar... ... hefx 科技
hehn
科委
heia 税率 ...
www.guandang.com
3.
羟基乙肼硝酸
15. 2-
羟基乙肼硝酸
(
HEHN
);16. 硝仿肼氯酸盐(CAS 27978-54-7); 17.
bo.io.gov.mo
例句
随便看
headrace tunnel
head rail
head-rail
headrail
headrails
head rate
head ratio
headreach
head reach
head-receiver
head-receiver
head-receiver
head record
head register
head-related transfer function
head release
head reservoir
head resistance
head resonance
head response
headrest
head rest
head rest
head-rest adjustment
head-rest for vehicle seat
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更新时间:2025/10/25 10:09:13