管束的例句大全

Cause analysis of radiator tube bundles' frost-crack for indirect air-cooled system with surface condenser

带表面式凝汽器间接空冷系统散热器循环水管束冻裂原因分析

In the same section of a leaf the area of vascular bundles has the highest content, the aquiferous tissue has the lowest and the chlorenchyma has intermediate.

在同一叶的横切面上，蒽醌类物质的含量在维管束区最高，同化薄壁组织部分次之，储水组织部分最低。

The results show that, under the experimental conditions, the alkali stability of silicon in outer cuticle and in its neighboring fiber wall is lower, and that of the silicon in bundle sheath and in inner epidermis is very high.

结果表明，在碱法制浆过程中，麦秆外表面皮层及皮下纤维层中的Si对碱的稳定性较差，麦秆内部的维管束及内表皮层中Si的碱稳定性较高；

The children beyond control.

这些孩子不听管束.

The structures of vascular bundle and leaf margin were also different.

此外,两个种的维管束结构及叶缘结构等也有很大的差异.

Male-sterility mainly results from the abnormality of mesospore, tapetum tissue and vascular bundle.

中层组织 、 绒毡层组织及药隔维管束异常均是雄性败育的因素.

Venation The distribution of veins ( vascular strands ) in a leaf.

脉序:是叶片中各叶脉 ( 维管束 ) 的排列分布状态.

Analysis and Prevention to the Melt Down of Convection Bank in a Package Boiler

快装锅炉对流管束熔化事故原因分析及预防措施

The major causes of low heat efficiency for the high-pressure once-through boiler include high tail smoke temperature, fouling of finned tube of convection bank of tubes and high excess air coefficient.

锅炉尾部排烟温度高、对流管束翅片积灰和过量空气系数偏大是导致高压直流锅炉热效率低的主要原因。

Analysis on Failure of Tube-bundle Box Plug in Air Cooler for Compressor System in Sour Gas Field

酸性气田增压系统空冷机管束箱丝堵断裂失效原因分析

A reduction in the number of xylem and phloem poles in the central vascular cylinder in dl2 roots was observed and the diameter of cortical cell is also reduced.

突变体根中心维管束中木质部和韧皮部的数目减少，另外皮层细胞的直径也减小。

With good intentions, they can even work for the establishment of certain rules that help define and regulate Internet activities and mechanisms that can work out their differences when frictions do arise, it said.

社评写道：从善意出发，各国甚至可以确立起有助于界定和管束互联网活动的特定规则，以及在产生摩擦时化解分歧的机制。

Base on the analysis of water deposit stick to the outside wall of tubes of transforming gas heat recovery boiler study the problem in chemical cleaning process as well as make a proposal that residual boiling stone should be converted into another type and do alkali cleaning properly.

通过对制氢转化气余热锅炉管束外的垢样分析以及对化学清洗中存在问题的探讨，提出对残垢进行碱煮转型后，适时采取酸洗的建议。

An experimental investigation of boiling curve hysteresis with a horizontal tube bundle

水平管束沸腾滞后的实验研究

The technique of nanometer scale manipulation is very important in constructing nano-structures and nano-devices.

摘要使用原子力显微镜,在接触模式下实现了对单壁碳 纳米 管束的各种可控操纵,包括弯折、切割和劈裂等.

, 6-BA induced the division of vascular cambium and cortex cells.

6-BA诱导维管束中发生形成层以及诱导皮层细胞启动。

Methods The new method of internal and external decompression and vascular bundle graft was designed based on anatomical structure for treatment of37 cases of Legg Calve Perthes diseases.

方法从解剖学角度设计，采用内外减压血管束植入法治疗37例患者。

A homogeneous model for the recirculating flow in a boiling horizontal tube bundle

循环再利用水平管束沸腾的均相循环流动模型

He was no longer in leading strings to his wife's father.

他不再受他岳父的管束了。

The children were left to their own devices.

孩子们没人管束,放任自流.