近

The structures of two ordered smectic phases of HPAP liquid crystal, SmB and SmB was studied by small angle X-ray diffraction (Position-Sensitive-detec- detector method).

本文应用小角X光衍射研究了HPAP液晶所呈现的两种有序近晶相SmE和SmB结构。测量了近晶相的层厚及其与温度的关系。

There are very wide smectic C or chiral smectic C liquid crystal phase ranges in the PBM series compounds, but narrow phase ranges in the PMB series where the α-methyl is in the central part of the molecular chain.

甲基联苯酯类液晶是近十年兴起的铁电液晶材料[6] ，由于α甲基的位阻作用，使这类液晶材料不仅具有较低温度的手性近晶相态，而且在液晶相态时分子旋转粘度小，响

The liquid crystal display has a chiral ferroelectric smectic liquid crystal between two transparent plates with electrodes for generating an electric field, and polarisers in front of and behind the liquid crystal, the ratio d/p of the thickness d of the liquid crystal layer to the pitch p of the helical twisting being larger than 5, the smectic tilt angle theta 0 being between 22.5 DEG and 50 DEG , and the product d.

一种液晶显示单元，它具有：一种在两块透明平板之间的手性铁电近晶液晶；用于产生电场的电极；在液晶前后各有一偏振片，液晶层的厚度d与螺距扭曲的螺距高度p的比值d／p大于5，近晶倾角θ 0 为22.5～50°，厚度d、倾角θ 0 的平方、双折射率△n和光波长λ倒数的乘积dθ 2 0 △n1/λ大于0.45μm。

When you are neither far from him nor near,he will treat you as the treasure,appreciates your verve,miss your beauty.You are so sonsy and happy for ever in his eyes ,and you are his lover in his dream.He looks forwards to approach you ,but don't let him do so .Distance brings beauty ,you should be a clever girl ,to be his good friend for ever .

当你不远不近地站在他旁边的时候，他会把你当成一笔宝贵的财富，欣赏你的笑容，回味你的神韵，想念你的美丽，你在他心中永远是那么开朗快乐，永远是他梦中的情人，虽然他是如此渴望走近你，但是千万别让他走得太近，距离产生美，做一个聪明的女人，和他做永远的好朋友。

Central lobe of staminode longer than lateral ones; petals white, obovate, rarely subspatulate, margin entire; cauline leaf borne near base of stem

退化雄蕊长于侧生的的中央裂片；花瓣白色，倒卵形，很少近匙形，边缘全缘；忍受的茎生叶干的近基部 40 P。

Orebodies occur in a fault near the axial region in the southern limb of the Jinjinghe-Hujiamiao inverted secondary anticline in the southern limb of the Hongyansi-Heishan composite syncline. Host rocks are dolomitic rocks in the middle and upper parts of the Devonian Qingshiya Formation. Their spatial distribution is obviously controlled by an interlayer fracture-fissure zone near the axial region in the steeply dipping southern limb of an anticline. Ores are dominantly of nodular and stockwork types and the feature of epigenetic mineralization is very pronounced.

矿体产于红岩寺—黑山复式向斜南翼金井河—胡家沟次级背斜南翼近轴部断裂中，赋矿岩石为泥盆系青石垭组中上部白云质岩，其空间展布明显受背斜陡倾南翼近轴部的层间断裂-裂隙带构造控制，矿石主要有团块状和网脉状，其后生成矿现象非常明显。

Nutlets 4, ovoid to subglobose, with glochids, attachment scar subapical.

小坚果4，卵形到近球形，带有钩毛，附件伤痕近尖端。

Fruiting pedicels erect or ascending; ultimate leaf veins not ending in apiculate callosities; fruit lanceolate, ovoid, or oblong, not torulose, often subappressed to rachis, slightly 4-angled

果梗直立或上升；末级的叶脉不结果是具细尖的胼胝体；披针形，卵球形，或长圆形，不近念珠状的果，通常近贴伏于轴，四棱形的稍 4 E。

Perianth subcampanulate, 8--11 mm; tube 4--6 mm; lobes yellowish white, suborbicular or broadly ovate, 4--5 × 5--6 mm, fleshy.

花被近钟状，8-11毫米；筒部4-6毫米；裂片淡黄白色，近圆形的或宽卵形， 4-5 * 5-6 毫米，肉质。

Corolla yellow to red or white, zygomorphic, inside usually glabrous; tube subcampanulate to funnelform-tubular, not swollen, 5-6 X longer than limb, 3-7 mm in diam.; limb 2-lipped; adaxial lip emarginate to nearly entire, extremely short, extending only slightly beyond mouth; abaxial lip 3-lobed, central lobe longer than laterals, apex rounded.

花冠黄到红色的或白色，左右对称，内部的通常无毛；管状的筒部近钟状到漏斗状，不膨胀，5-6 X长于瓣片，3-7毫米直径；瓣片二唇形；对近全缘微缺的正面的唇，极短，只细长在嘴以外延长； 3浅裂的背面唇，中央裂片长于laterals，先端圆形。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。