查询词典 stem cutting

Animal health care company Vet Biotechnology reports that they have launched cutting edge technology in Australia with the collection of equine umbilical cord stem cells from the afterbirth of newborn thoroughbred young offspring of a horse.

动物卫生保健公司，兽医生物技的报告说，他们已经发起了尖端技术，在澳大利与收集养马脐血干细胞来自胎盘的生儿血年轻后代的马匹。

There are 3 main types of cutting: stem, leaf, and root.

有3个主要类型的切割：茎，叶，根。

With tender stem of Hemistepta lyrata Bunge as material, the conditions needed in callus induction and differentiation, adventitious bud differentiation and radication, test tube seedling cutting and transplantation were studied.

方法］以泥胡菜嫩茎为材料，研究愈伤组织诱导和分化、不定芽的分化和生根、试管苗移栽和扦插及移植于山坡栽培所需要的条件。

Packing ring preparations 1 braided At the appropriate size of the axis of winding packing or packing ring using calibrated cutting machine; upon request, packing neatly cut into the butt, or miter (30-45 degrees), a cut of a ring, and use shaft or stem test size is appropriate.

编织盘根在适当尺寸的轴上缠绕盘根，或使用校准过的盘根环切割机；根据要求干净利落地切割盘根成对接或斜接（30-45度），一次切一个环，并用轴或阀杆检验尺寸是否合适。

Result Under different planting densities, all the 5 characters of the branch number of unit area, leaf number, stem weight, leaf weight and hay yield of alfalfa changed to different extents in the same cutting stage and the whole year, and there was significant difference between some density treatments.

结果］在不同栽植密度下，紫花苜蓿单位面积分枝数、叶片数、茎重、叶重和干草产量5个性状在同一刈割时期及全年度各有不同程度的变化，且在某些密度处理间存在显著差异。

When the fish was at the stem, plunging and cutting from side to side in desperation, the old man leaned over the stern and lifted the burnished gold fish with its purple spots over the stern.

等到这条带紫色斑点的金光灿烂的鱼给拉到了船梢边，绝望地左右乱窜乱跳时，老人探出身去，把它拎到船梢上。

Results show that there is disparity in all treatments such as in days from cutting to flowering,stem length and stem thickness.

结果表明：在开花天数、花枝长度及粗度方面，各处理之间存在差异。

We all know that the correct method of cutting the stem should be cut from the Department of nest hollow in the end.

我们都知道，正确的切法应该是从茎部切到底部窝凹处。

The measures of cultivation of disease-free seedling, reduction of wound of stem and twig, wound sterilization after peeling diseased patch of stem and twig, cutting down badly diseased twigs are effective control method.

通过采取栽培无病苗木、减少枝条和主干的伤口、削除枝条和主干的病斑和进行伤口的消毒、砍除重病枝等措施，可以有效地防治病害的发生。

The harvest, including harvest of branches, leaves, cutting stem or the whole plant in short-period and high-yield officinal plantation of C. fortunei should be performed in autumn and winter 3-4 years or 4-5 years after planting, of which the stem should be cut at height of 10 cm.

利用农田设施栽培和山地种植的三尖杉药用林，可分别于栽植后第3~4年和第4~6年秋冬季进行枝叶采收、截干采收和全株采收，截干采收时截干高度以10 cm最佳。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失