cambium是什么意思

网络释义

用法例句

Development and activity periodicity of cambium in Camptotheca acuminata;

喜树形成层的发育及周年活动

The influences of several biochemical substance in cambium of grafted trees were investigated to reveal the survival mechanism of grafting.

为了研究大扁杏嫁接部位形成层相关生化物质含量变化对其成活的影响,探讨杏树嫁接成活机理。

In Eucommia ulmoides , the cambium reactivated at the last ten days of March when buds were sprouting and produced secondary xylem and phloem.

杜仲形成层在３月下旬芽开始绽开时恢复活动，同时产生木质部和韧皮部。

Simulation of coating formation during plasma spraying;

等离子体喷涂中涂层形成的模拟

from procambium to cambium in the field of developmental anatomy.

作者对刺桐原形成层向维管形成层转化的研究表明 ,刺桐的维管形成层为叠生形成层 ,由分散的、排列成环的原形成层束转化而来 ,其转化过程是渐进的 。

Observations were made on the process of transition from procambium to camhiumin the shoots of Camptotheca acuminata Decne.

观察了枣树茎中原形成层到形成层的转化过程。

Procambium (procambial strand) The layer of cells that gives rise to the vascular tissue.

原形成层（原形成层束）：形成维管组织的一层细胞。

The first formed xylem that differentiates from the procambium.

原生木质部最先形成的木质部，与原形成层不同

The base of scion is cut diagonally to expose a large oval of cambium

接穗的基部被切成斜形，暴露出椭圆形的大圈形成层。

(botany) of or relating to or functioning as a cambium.

（植物学）属于、关于或具有形成层功能。

Stratification of rocks into beds.

层理岩石层理形成地层

forming or depositing in layers.

层的形成或沉淀过程。

filter-paper coated cut to circular shape

带涂层过滤纸,切成圆形

oil-coating process

形成油膜包覆层的方法

The excess epoxy forms the "compatibility layer".

过剩的环氧形成“相容层”。

To form bends in(a stratum of rock.

地层褶曲（在地层的岩石上）形成弯曲

The mantle of gray matter forming the cerebral cortex.

大脑皮层形成大脑皮层智力的外表

The formation of cracks on the surface of paint layers.

油画层皱裂油画表层裂纹的形成

Study on the Method of VSP Deformable Layer Velocity Tomography

VSP可变形地层速度层析成像方法研究

shedding: separating the warp threads into two layers to form a shed.

开口运动：将经纱分成两层,以形成梭口。

Aortic dissection. Pregnant women are at increased risk for spontaneous aortic dissection.

－－主动脉壁夹层形成妊娠妇女容易自发形成主动脉壁夹层。

People stood twenty deep (ie in lines of twenty people one behind the other) to see her go past.

人们一层层站成二十排以观看她经过的情形.

Reservoir characteristics and formation mechanism of the high quality Cambrian reservoirs in Sichuan Basin

四川盆地寒武系储层特征及优质储层形成机理

The characteristics and formation mechanism of coalbed methane reservoir pressure in Henan

河南省煤层气储层压力特征及其形成机制