A rotating tube, which can turn in its cradle to orient the eyepiece more where you prefer, is therefore a nice plus in a small reflector and almost mandatory in a large equatorially mounted one.

一個可旋轉(zhuǎn)的目鏡盤會帶來許多便利国产丝袜自拍视频，因此它已幾乎成為了望遠鏡的必備附件悠色视频更新在线观看。

The results show that:(1) When N-methylethylenediamine and N, N'-methylethylenediamine equatorially coordinated to Cd〓, arenedisulfonates such as 1, 5-naphthalenedisulfonate, 2, 6-naphthalenedisulfonate and 4, 4'-bipenyldisulfonate act as a bridging ligands coordinated to adjacent Cd〓 centers, leading to a one dimensional chain structure.

研究結(jié)果表明：（1）N-甲基乙二胺和N，N'-二甲基乙二胺與Cd〓在赤道平面配位后日本在线播放www，芳烴二磺酸根離子作為橋聯(lián)配體與相鄰的Cd〓在軸向配位形成了一維鏈狀結(jié)構(gòu)人人操人人爽c。

The results show that:(1) When Cu〓 equatorially coordinated by four nitrogen atoms from amine ligands such as ethylenediamine, N-methylethylenediamine, 1, 2-diaminopropane and 1, 4, 8, 11-tetraazacyclotetradecane, etc., Cu〓 could be axially coordinated by oxygen atoms of-SO〓 group.

研究結(jié)果表明：（1）當Cu〓在赤道平面與來自胺配體（如乙二胺、N-甲基乙二胺性爱黄视频、1国产夫妻欧美日韩视频，2-丙二胺和1，4纯黄三级片尤物，8国模无码大尺度一区二区E，11-四氮雜環(huán)十四癸烷等）的四個氮原子配位后，在軸向則可以與來自磺酸根離子的-SO〓基團氧原子配位性av不卡在线。

Results The output rate of C11 was 61.97%, contents of polysaccharides, sulfate, and GlcA were 43.20%, 12.70%, and 9.78%, respectively. The sulfate linked polysaccharides on C2 or C3 equatorially, C11 was pyranose of β-glycosides mainly.

結(jié)果 C11的產(chǎn)率為61.97%福利一区首页，其多糖、硫酸基av大全免费看、葡萄糖醛酸質(zhì)量分數(shù)分別為43.20%美女裸体永久观看的网站、12.70%和9.78%，多糖C11的硫酸根連接在糖的C2或C3處于平伏鍵位置国产第82页，且C11為以β-糖苷鍵為主的吡喃糖激情另类小说专区。

Feb. 1988, quasi-biennial and quasi-3-to-4-year oscillation are invenstigated. It is found that the two oscillations are propagating from west to east at all levels, being out of paase for the tropics but in phase for the mid-latitudes; for the latter oscillations in West Pacific, it travels equatorially from both mid-latitudes at low-levels while from south to north through a well-defined channel at...

結(jié)果發(fā)現(xiàn)：緯向風(fēng)準兩年、準3─4年振蕩在熱帶地區(qū)上一级做a爰片性色毛片、下層均一致自西向東傳播中日欧欧A级毛片免费看，但位相相反；在中緯度地區(qū)国产黄网大全在线视频，緯向風(fēng)準兩年A级无码午夜福利在线、準3─4年振蕩上、下層均盛行自西向東傳播婷婷色图区，且位相一致黄色三级片毛片；西太平洋地區(qū)低層緯向風(fēng)準3─4年振蕩均為從南、北半球中緯度地區(qū)向赤道傳播国产激情综合小说；高層緯向風(fēng)準3─4年振蕩在175─140°W附近存在一明顯的通道亚洲黄色二区，且為自南向北傳播一级特黄AAAA爱片，而且在經(jīng)向上呈1波特征。

When Ni〓 was equatorially coordinated by four nitrogen atoms from the same amine ligands such as ethylenediamine and N-methylethylenediamine, arenedisulfonates did not axially coordinated to Ni〓.

Ni〓與同樣的胺配體（如乙二胺免费看AA发在线观看、N-甲基乙二胺）的四個氮原子在赤道平面配位后91精品国产入口，芳烴二磺酸根離子并沒有在軸向與Ni〓配位，水分子仍然占據(jù)軸向的位置国产麻豆乱伦性爱视频。