丛草

But a girl was present who had just found a four-leaved clover, and had thus become so wise that no deception could stand out against her, and she saw that the beam was nothing but a straw.

谁知有一个女孩子，她刚找到一丛四片叶子的三叶草，因此变聪明了，没有任何幻术能再蒙蔽她的眼睛，一下看出那木梁不过是根麦秸而已。

Based on this background, the interactions between plant secondary succession and arbuscular mycorrhizal fungi in heathland ecosystems were explored, through spot investigation and laboratory stimulation. Results indicates a close relationship between the inigenous AMF and plant diversity.

本项目以此为立题背景，通过实地调查、室内模拟两个途径，研究草山草坡生态系统中植物次生演替与丛枝菌根真菌的多样性之间的互作关系。

One day, feeling exceptionally sad and lonely, she was walking through the meadow when she noticed a small butterfly caught unmercifully in a thornbush.

一天，当她走在牧场的草地上，看到一只蝴蝶被残忍的扎在了灌木刺丛里，她异常的沮丧和孤独。

Repridutive allocation,tussock reproductive tillers of Festuca ovina L., when trampling intensities was applied 65 ㎏ person within

数，随施践踏强度的增加，其值增加；3 剪草抑制羊茅的花序长度、花序生物量、繁殖分配值、株丛生殖枝数，在刈割地上

The biological characters of p5CS-bar gene transgenic wheatgrasse and control plants were observed and analysed that none but caudex have marked differences(0.05); The values of plant height、spike length、spike width and stem/leaf are less than control plants, leaf length and leaf width are more than control plants; Under the same condition of growth and climate to compare transgenic wheatgrass with control plants we can see that trning-green sage is advance, defer procreate period, long viridity period, growth speed become slow and the figure of curves is"S", more tillers.

2对转p5CS-bar基因冰草阳性植株和阴性对照植株进行生物学性状观测比较，分析得出：只有丛茎差异显著，显著水平为0.05；株高、穗长、穗宽和茎叶比的值均稍小于对照，叶长和叶宽的值稍大于阴性对照；在栽培、气候相同条件下，返青期相对提前，生育期推后，青绿期延长；生长速度变缓，在整个生育期呈"S"型生长曲线；分蘖能力增加。

But there was more grass than she expected and a mat of pigface that would keep her relatively clean.

不过，还好这里的草比她想象的要茂盛的多。那一丛叫做海滨苹果的野草足以让她一身干干净净的。

Therewere the same mountains,and the same lovely valley attheir feet; but the mountains were raised to more thanAlpine height,and there was interspace far larger betweenthem of savannahs and forest lawns;the hedges were richwith white roses;and no living creature was to be seen.excepting that in the green churchyard there were cattle tran—quilly reposing upon the verdant graves,and particularlyround about the grave of a child whom I had once tenderlyloved,just as I had really beheld them,a little before sun—rise,in the same summer when that child died.

丛山依旧，山麓令人神往的幽谷依旧；不过群山挺然参天，高于阿尔卑斯峰，诸山相距空旷，丰草如茵，林地开阔，错落其间；树篱上的白玫瑰娟娟弥望；远近看不见任何生物，唯有苍翠的教堂庭院里，牛群静静地卧躺在那片郁郁葱葱的墓地歇息，好几头围绕着一个小孩的坟墓，我曾对她一腔柔情，那年夏天是在旭日东升的前一刻，那孩子死去了，我如同当年那样望着牛群。

Plants forming soboles, stolons, or rosettes, but not fleshy turions; stem bases with rather loose,± herbaceous scales, or scales absent

植株形成根出条，匍匐茎，或莲座丛，但不是肉质的具鳞根出条；相当松散的茎基部具，多少草质鳞片，无的或鳞片 31

And patches of blackness where the woodmen had burned the brushwood and rubbish. This was one of the places that Sir Geoffrey had cut during the war for trench timber. The whole knoll, which rose softly on the right of the riding, was denuded and strangely forlorn.

小车子馒慢地驶上斜坡，在冰陈了的泥块上颠簸着前进，忽然左边现出一块空地，是儿只有一丛枯稿了的蕨草，四下杂布着一些斜倾的细长的小树，几根锯断了的大树桩，毫无生气地露着顶和根；还有几处乌黑的地方，那是樵夫们焚烧树枝乱草和废物过后的痕迹。

The chair chuffed slowly up the incline , rocking and jolting on the frozen clods . and suddenly , on the left , came a clearing where there was nothing but a ravel of dead bracken , a thin and spindly sapling leaning here and there , big sawn stumps , showing their tops and their grasping roots , lifeless . and patches of blackness where the woodmen had burned the brushwood and rubbish

小车子馒慢地驶上斜坡，在冰陈了的泥块上颠簸着前进，忽然左边现出一块空地，是儿只有一丛枯稿了的蕨草，四下杂布着一些斜倾的细长的小树，几根锯断了的大树桩，毫无生气地露着顶和根还有几处乌黑的地方，那是樵夫们焚烧树枝乱草和废物过后的痕迹。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。