sn

Senegal , 塞内加尔

同：	[n.] atomic number 50, tin

(1) serial number of the unit (SN) (2)part number of the unit (PN) (3) software revision (under main menu selection "SET UP/SERVICE/INF")
(1)投影机的序号(SN)(2)投影机的零件号(PN)(3)软件修正(在主菜单中选”SET UP/SERVICE/INFO”)收藏
Erucic acid is preferentially located at the 1,3 position, but more of it is present at the sn- 3 position.
芥酸优先分布于1,3位,但更多的则出现在sn-3位。收藏
Short-chain acids in milk fat are selectively associated with the sn- 3 position.
乳脂肪中短链脂肪酸有选择地连接在sn-3位。收藏
In general, seed oils containing common fatty acids show preferential placement of unsaturated fatty acids at the sn-2 position.
通常来说,含有普通脂肪酸的种子油显示出不饱和脂肪酸的优先位置在sn-2。收藏
There is approximately 1.5 times more oleic in the sn - 1 than in the sn - 2position.
位于sn-1位的油酸约比sn-2位的多1.5倍。收藏

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a silvery malleable metallic element that resists corrosion; used in many alloys and to coat other metals to prevent corrosion; obtained chiefly from cassiterite where it occurs as tin oxide
[同] atomic number 50, sn, tin

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