两色

Using the static chamber and Chromatograph method, H2S and COS emission from the marsh meadow Calamagrostis angustifolia and typical meadow Calamagrostis angustifolia were measured during growth season (5-9 month). the results showed that the seasonal and diurnal variations of H2S and COS emission were both obvious, the mean emission of H2S and COS from the marsh meadow Calamagrostis angustifolia were 0.34μg?

利用静态箱／气相色谱法，观测了小叶章沼泽化草甸和小叶章典型草甸两种湿地类型中H2S和COS在生长季（5-9月）的释放动态，结果表明：在两种小叶章湿地中，H2S和COS的排放通量均具有明显的季节和日变化规律。

"Either the Atlantic or the Pacific subspecies of Clupea harengus (once considered two separate species), slab-sided, northern fishes that are small-headed and streamlined, with silvery iridescent sides and a deep-blue, metallic-hued back."

鲱形目鲱科体形侧扁的北方鱼类，既指大西洋鲱，也指太平洋鲱(C.harengus pallasii)，两者曾被认为是两个种，现则仅作为两个亚种。鲱鱼头小、体呈流线形，体侧闪亮银色，背部深蓝金属色。

"Either the Atlantic or the Pacific subspecies of Clupea harengus (once considered two separate species), slab-sided, northern fish es that are small-headed and streamlined, with silvery iridescent sides and a deep-blue, metallic-hued back."

鲱形目鲱科体形侧扁的北方鱼类，既指大西洋鲱，也指太平洋鲱(C.harengus pallasii)，两者曾被认为是两个种，现则仅作为两个亚种。鲱鱼头小、体呈流线形，体侧闪亮银色，背部深蓝金属色。

Investigation of major metabolic pathways of SFZ-47 in animals The metabolites of SFZ-47 in rabbit urine following oral administration were separated and detected with HPLC and LC-MS methods. On the basis of the chromatographic behavior and mass spectra of the metabolites as well as biotransformation pathways of drugs with the partial structure of SFZ-47, the hydroxylic derivative 4-(3H-1, 2- dihydro-1-pyrrolizinone-2-methylamino benzyl alcohol and the carboxylic derivative 4-(3H-1, 2-dihydro-1-pyrrolizinone-2-methylamino benzoic acid of SFZ-47 were proposed as two potential metabolites and were synthesized.

在动物体内主要代谢途径的确定用HPLC和LC-MS对家兔口服SFZ-47后尿中的代谢物进行了分离、检测，根据代谢产物的色谱和质谱行为以及与SFZ-47有类似结构部分的其它药物的代谢途径，推测其羟基衍生物[4-（3H-1，2-二氢-1-吡咯里嗪酮-2-甲基胺基）苯甲醇]与羧基衍生物[4-（3H-1，2-二氢-1-吡咯里嗪酮-2-甲基胺基）苯甲酸]是两种可能的代谢产物，遂用化学方法合成了这两种衍生物。

In this paper, we study the influence of the interatomic linear and nonlinear interactions on tunneling dynamics in two zerotemperature BoseEinstein condensates when the two BECs are in coherent states.

本文研究原子间的线性和非线性相互作用对两个原子玻色爱因斯坦凝聚系统中的隧穿动力学的影响。这两个BEC初始处于相干态。

The label's uniqueness may also come in the form of its creative directors who, since the company was founded, have always been sibling pairs: Miki and Christine Tanabe, succeeded by Dean and Dan Caten who later formed DSquared2, and now Tia and Fiona Cibani, creators of Port's most indulgent iconic item, the Jet Set Kit, a portable collection of 11 items including a cashmere hoodie, a multi-use alpaca tube scarf, a cashmere and leather teddy bear, brushed cotton robe, silk slippers and eye mask, cashmere neck pillow, waterproof canvas and leather washbags and a garment bag made out of the same chocolate-coloured Loro Piana storm system canvas carry-all into which the whole lot gets packed.

宝姿的独特之处还可能在于其设计师的构成，自该公司创建以来，其设计师总是一对兄弟或姊妹：米基和克里斯蒂娜·塔纳贝，接着是迪安和丹·卡腾（两兄弟后来创建了时装品牌DSquared2），以及如今的蒂亚和菲奥娜·思班尼。蒂亚两姐妹设计了宝姿内容最全面的标志性套件Jet Set Kit，这套由11件物品组成的便携系列包括一件羊绒毛衣、一条多用羊驼绒围巾、一只羊绒及皮革面料的泰迪熊、棉绒睡袍、丝制拖鞋和眼罩、羊绒颈垫、防水帆布及皮革面料的洗衣袋、一个西装袋、以及同为巧克力色的Loro Piana防水帆布面料旅行手提袋，可以将所有物品装在里面。

Two new kind of energy transfer donor-acceptor dyads consisting of α-naphthoic acid moiety and 9-aminoacridine units linked by tetraethylene glycol or triethylene glycol flexible chain have been synthesized.

本工作分别用聚三乙二醇及聚四乙二醇柔性链将α-萘甲酸酯与9-氨基吖啶连接起来，合成了两种新型二元发色团分子体系，在两个体系中，选择激发α-萘甲酸酯，都可以发生从α-萘甲酸酯到9-氨基吖啶的高效率的单重态-单重态能量传递。

Two azobenzene-containing polyethers were synthesized and their thermotropic liquid crystalline properties were investigated.

氯乙基缩水甘油醚和GCE/羟丁基乙烯基醚分别通过阳离子聚合、光引发共聚合，获得两种聚醚，然后再分别与 4-硝基-4' -羟基偶氮苯反应，制备了两种侧链含偶氮苯生色团的液晶聚合物。

Base on the partition law of aromatic com pounds between oil and water,and the invers e liquid chromatography,some aroma tic compounds in 67samples with know n reservoir produced fluid property a re analyzed,and two geochemical dis criminating diagrams for reservoir produced fluid property are constructed.

利用芳香化合物在油水两相中的分配原理和反相液相色谱对芳香化合物的分离检测技术，测试了67块已知产液性质的储层样品，在此基础上，建立起了两张判别储层产液性质的地球化学图，其对油层、含水油层、含油水层及水层的综合对判率都在83%以上。

Taimyrensis has a mid-grey to greyish-slate mantle, and is usually clearly distinctly darker above than either Mongolian or Vega Gull. Both the neck and wings are longer and slenderer than in the other two species and the head rather smaller.

taimyrensis，上背羽色中灰至偏灰的深蓝灰色，明显的比前述两种灰色深暗，颈部及翼部均较其他两种长而纤细，头部看起来较小。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。