伸长
- 与 伸长 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
As the waves pounded our boat against a pier, I woozily stumbled onto dry land and craned my neck.
海浪把我们的船推向码头,我稀里糊涂,磕磕绊绊地登了陆。然后,我伸长了脖子观看。
-
A successful look will elongate the body by coordinating your top and bottom halves , rather than dividing them with belts and waistbands .
一个成功的期待将伸长身体协调您的顶部和底部的边,而不是分化他们与安全带和腰带。
-
Seaweed fertilizer could promote the development of leaves and lateral roots but inhibit the elongation of taproots.
作用浓度下的海藻肥在处理初期可促进新叶和侧根发生,而对主根伸长有明显抑制。
-
The shape memory effect of poly{2,5-bis[(4-butoxyphenyl)oxycarbonyl]-styrenes} fiber was studied by TA-Q800 Dynamic Mechanical Analysis. According to the research results, the outstanding shape recovery ability of PBPCS fiber was found. The recovery rate was fastest above 145℃. It cost about 9 minutes recovering from 400% strain to origin length. The repeatability of shape memory was good in 5 repeated times.
本文采用TA-Q800动态热机械分析仪研究了聚乙烯基对苯二甲酸二酯纤维的形变回复性能,发现PBPCS纤维具有非常好的形状记忆效应,在145℃及以上温度,形状回复速率最好,9min左右可以从400%的伸长回复到原来的尺寸,于145℃,重复实验5次,结果说明形变回复重复性好。
-
Moreover, the increase of contents of IAA, ABA and JA would inhibit the elongation of stolons, whereas, promote tuber formation.
而内源IAA、ABA及JA含量的增加则会抑制匍匐茎的伸长及促进块茎的形成。
-
Cyclin B1 protein was expressed in mitotic spermatogonia and meiotic spermatocytes and was observed predominantly in round and elongated spermatids.
Cycln B1蛋白在进入分裂期的精原细胞和精母细胞中表达;在圆形精子细胞和伸长的精子细胞中呈现大量的cyclin B1蛋白。
-
The expression was observed in round spermatids with a gradual decline in the process of metamorphosis of the spermatids, but not in elongated spermatids and sperms.
在伸长的精子细胞和精子中未检测出cyclin B1 mRNA。
-
A plastics rotor blade, particularly for a helicopter, is formed with elongate filaments or rovings forming a loop for securing to a hub pin.
塑料转子叶片,尤其是直升机,是形成与伸长长丝或无捻粗纱形成了闭环争取到集线器的
-
The results showed that pollen in differentfamily or genus of plant have different requirements for phytohormones.The basicmedium of pollen culture supplemented with 2ppm NAA and GA_3 can promotes thepollen germination in Cruciferae.It has been proved that basic medium supplemtedwith 2ppm IAA and GA_3 has special effect on pollen germination and elongation ofpollen tube of woody plant in Rosace...
结果证明:不同科属的植物花粉对激素的要求不同,如在花粉萌发的基本培养基上加2ppm的NAA和GA_3混合液对十字花科植物花粉有促进作用,加2ppm的IAA和GAa_3混合液对蔷薇科木本植物花粉萌发和花粉管伸长有显著效果,而葫芦科植物的花粉在基本培养基上只要有无机盐离子就可以萌发,激素仍有促进花粉萌发的作用。
-
Germination rate was improved when AMF spores were germinated in the treatments of soil, peat and secretory products of host root; up to 96% of spores were found to germinate when"the improved sandwich method"was used.
AM真菌孢子在土壤中的萌发和芽管的伸长受各种因素如矿物质的种类和浓度、pH值、温度、湿度、光照和宿主植物根的分泌物等的影响。
- 推荐网络例句
-
It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
-
The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐
-
The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很,以良性病变为主。