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1)  In-band
带内
1.
In-band means storage virtualization was realized on the path from host to storage device and out-of-band means storage virtualization was finished before loading data.
其虚拟存储使用“带内”和“带外”两种类型。
2)  intrazone
内带
3)  inside spherical zone
内球带
1.
In view of the difficulty in processing inside spherical zone,the method of processing forming cutters is introduced and the cutter designing and the process planning are also explained.
针对内球带加工的难点,介绍了成形刀具加工方法,并就刀具设计、工艺安排、影响零件精度的主要因素、刀片的刃磨和调整进行了阐述。
4)  Baoraonei belt
宝饶内带
1.
Comprehensive assessment indicates that huge exploratory potential exists along Baoraonei belt which is a main source subsag and major target for finding out non-structural reservoirs in it.
综合评价认为,沿主力生油洼槽的宝饶内带勘探潜力巨大,是该凹陷寻找非构造油气藏的主攻方向。
5)  narrow band imaging
窄带内镜
1.
Detecting colorectal lesions at colonoscopy:a randomized controlled comparison trial of conventional imaging,narrow band imaging,pancolonic indigo carmine and acetic acid dye;
常规内镜 窄带内镜 全结肠色素内镜及全结肠醋酸喷洒对结肠病变发现率的对比研究
6)  Sleeve belf out
袖带内
补充资料:-戊内酯、3-甲基丁内酯、咖吗-戊内酯
CAS: 108-29-2
分子式: C5H8O2
分子质量: 100.12
沸点: 207-208℃
熔点: -31-208℃

中文名称: 4-戊内酯、γ-戊内酯、3-甲基丁内酯、咖吗-戊内酯

英文名称: dihydro-5-methyl-2(3H)-Furanone、dihydro-5-methyl-2(3h)-furanon、4-hydroxypentanoic acid lactone、4-hydroxyvaleric acid lactone、4-methyl-gamma-butyrolactone、gamma-methyl-gamma-butyrolactone、gamma-valerolakton

性质描述: 无色至微黄色液体。凝固点-31℃,沸点205-206.5℃,83-84℃(1.73kPa),相对密度(25/25℃)1.0578,折光率(nD25)1.4301。能与水、许多有机溶剂、树脂和蜡等混溶。10%水溶液的pH为4.2。

生产方法: 由不饱和羧酸通过闭环反应来合成,例如乙酰乙酸与硫酸共热,或乙酰丙酸在镍、铜等催化剂存在下加氢。

用途: γ-戊内酯有较强的反应能力,可用作树脂溶剂及各种有关化合物的中间体。也用作润滑剂、增塑剂、非离子型表面活性剂的胶凝剂、加铅汽油的内酯类添加剂,用于纤维素酯和合成纤维的染色。γ-戊内酯具有香兰素和椰子香味。我国GB2760-86规定为允许使用的食用香料。主要用以配制桃、椰子、香草等型香精。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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