生皮

Stamens 8 or 10, distinct, alternately unequal in length; filaments ± abruptly dilated toward base,± straight or geniculate. Disk columnar, conic, bell-shaped, or ± hourglass-shaped. Gynoecium (2-)4- or 5-loculed, syncarpous; radial walls of locules straight; ovules 2 per locule; style 0.5-2.5 × as long as ovary, deciduous in fruit.

雄蕊8或10，离生，交替不等长；花丝在基部多少突然膨大，多少直立或膝曲；花盘柱状，圆锥状，铃状，或多少沙漏状；雌蕊群(2-)4或5室，合心皮；子房室径壁直；每室胚珠2；花柱0.5-2.5 *等长于子房，在果期落叶。

Flowers unisexual; inflorescences complex thyrsoid structures; filaments free; seed without aril.

花单性；花序复合聚伞圆锥花序结构；花丝离生种子没有假种皮； 4 Amaranthus 苋属

Eight provenances of 19-year-old Picea koraiensis Nakai from the provenance trials of Maoershan (45°20'N, 127°30'E), Liangshui (47°10'N, 128°53'E) and Jiagedaqi (50°24'N, 124°07'E) in Northeast China were investigated to analyze the genetic variation in growth characteristics and wood characteristics (tracheid length, tracheid diameter, tracheid wall thickness, annual ring width as well as wood density).

以来自中国东北地区帽儿山(45°20'N， 127°30'E)、凉水(47°10'N， 128°53'E)和加格达奇(50°24'N， 124°07'E)的19年生红皮云杉种源试验林8个种源为材料，测定和分析了种源间高生长、径生长和材质性状(管胞长度、管胞直径、年轮宽度和木材密度)的遗传变异。

Stems unarmed, sometimes with conspicuous lenticels, or bark sometimes shredding; branches often swollen at 3-7-lacunar nodes; pith continuous or interrupted by diaphragms at nodes; tendrils simple, bifurcate to trifurcate, or 4-12-branched, usually leaf-opposed, rarely tendrils absent.

茎无刺，有时有明显的皮孔，或者树皮有时碎片状（在大多数葡萄属的种里；分枝通常在3-7节腔隙膨胀；髓连续或在节上被膈膜间断；卷须单，二叉对三叉，或者4-12分枝(在Parthenocissus)，通常对生，很少无卷须。

These results suggested that higher concentration of NaCl could cause the seed dormancy and accelerate the germination of ungerminated seeds. Perhaps there was a mechanism that the seed coat or embryo could prevent Na~+ from entering into the embryo so as to keep higher K~+ and lower Na~+/K~+ in the embryo. And it might be one of the physical mechanisms that the seed of Hibiscus hamabo Sieb.et Zucc. could resist high salinity stress. In addition, the annual seedlings of Hibiscus hamabo Sieb.et Zucc.

上述结果表明：高浓度的盐可以诱导海滨木槿种子休眠并促进盐胁迫解除后种子的萌发，这种机制可以使之避开不良的萌发条件，等到降雨使土壤溶液浓度降低再萌发，这是盐生植物的种子适应盐渍生境的一种有效方式；海滨木槿的种皮有阻挡Na~+进入胚的作用或胚具有某种拒Na~+的机制，使胚保持较高含量的K~+和较低的Na~+/K~+，这可能是海滨木槿种子耐盐的主要生理原因之一。

AIM: To investigate the correlation of phosphatase and tensin homolog deleted on chromosome ten protein expression and clinicopathological features in the precancerous lesions and early gastric cancer, and to explore its clinical implication in early development of gastric cancer.

目的：观察正常胃黏膜、肠上皮化生、异型增生和早期胃癌中抑癌基因PTEN的蛋白表达，探讨PTEN表达在胃癌早期发生过程中的作用。

Take French Champagne Plum Juice Stewed Duck Chest for example. The duck chest is imported from Australia. Fry the duck chest and stew with champagne, plum juice, Japanese sake, and soy sauce for 30 minutes. Repeat the cooking skill three times and then roast the dish. Finally, add the Balsamico vinegar into the dish. The duck absorbing the sauce tastes tender and succulent.

其中法式的香槟梅汁煨鸭胸，选用从澳洲进口的真空包装生鸭胸肉，热锅后不沾油直接将富油脂的鸭皮放入锅中煎，翻面后再煎红肉，以烙烧的方式封住其肉汁美味，并放入以香槟、梅汁、清酒与少许酱油煮滚的酱汁里关火焖煮三十分钟，重复此步骤三次后再放入烤箱烘烤，再以Balsamico义式陈年老醋拉出优雅线条，甘甜的鸭胸肉充分吸入酱汁的风味，吃起来肉质香嫩，鲜美滋味迷人。

In order to prolong the life-span of fire-proof material, Besides guaranteeing the quality, during construction,we should pay attention to the water amount, curing condition and air vent setting, during kilning period, baking-heating up curve should be set down according to refractory performanc...

要延长耐火材料的使用寿命，除了保证耐火材料本身质量外，施工时应注意加水量、养护和排气孔的设置；烘窑时应根据耐火砖的性能合理制定烘烤升温曲线并控制升温速度(通常为30~50℃/h)，在冷窑升温时要尽快通过60~295℃温度区，以防氧化镁的水化；在正常生产中，要维持工况稳定，保护好窑皮，避免系统频繁开停等。

Peritoneal dialysis ; Peritoneum ; Lactates ; Mesothelial cells ; Shengmai injection

腹膜透析；腹膜；乳酸盐类；间皮细胞；生脉注射液

The smell was so scunnering it made him want to puke up, and the lassies on the next bench thought it a great joke to throw fish eyes in his face.

他的手脱了皮，生了疮，却依然要浸在盐水或者卤水里，难闻的气味叫他一阵阵作呕，旁边凳子上的黄毛丫头还要拿他来取乐，往他脸上扔鱼眼珠子。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。