复数形式：cleavages;

名词分裂; 乳沟; [胚] 卵裂

1. 卵裂：而是软体动物还出现了横纹肌(striated muscle)与平滑肌(sm-ooth在行有性生殖的后生动物中,生殖细胞的形成也就是精子(sperm)及卵子(ovum)的形成,这一过程是在亲本的生殖腺中进行.由生殖腺上皮形成1.卵裂(cleavage)卵受精后很快即开始细胞分裂,

2.

2. 裂解：HSP70还能通过其他方式干扰凋亡,如阻断Apaf1的形成、增强bcl2的表达等. 在脑缺血再灌注损伤模型中,过表达HSP70的转基因小鼠的细胞色素C释放减少、Apaf1分离、caspase9的裂解(cleavage)减少,从而实现对脑组织的保护作用[21].

1. Instead of looking at the process in exclusive political-economic terms and from the urban standpoint, this course seeks to study interactively the rural and the global/modern interface, and inclusively in the terms of cultural development, focusing on the areas of concepts, histories, and theoretical perspectives concerning the emergence of peasantry and village, modernization and capitalization of agriculture, representations of trans-national or peasant workers (as inter-cultural intermediaries), residue of rural and communal culture from within the urban and global settings and its cleavage.

这现象常常被政治经济的研究模式所限制，并单纯地从城市化的视点圈画观察范围，本科尝试从乡村和全球化的交互关系出发，采取文化发展跨学科的兼容度向，由概念、历史和理论框架等层面，讨论农民和农村的现象，农业现代化和资本化，关於跨国界和农民工的指涉，城市和全球化处境中存留下来的乡村和社区文化和种种矛盾的看法。

2. The layer of cells formed by the cleavage of a fertilized mammalian egg.

胚盘由哺乳动物受精卵分裂而形成的细胞层。

3. cleavage在线翻译

3. Also the structures as well as the hydrophilic-hydrophobic of cleavage planes of silicate minerals were caculated and discussed.

论文还对一水硬铝石和硅酸盐矿物破碎时的解理面、端面结构及其亲水—疏水性作了计算和讨论。

4. cleavage是什么意思

4. Among intra-granular cracks, those which is along the cleavage surface are seldom seen.

在穿粒裂纹中，沿矿物解理面扩展的裂纹只是偶尔看到。

5.

5. Its fracture was compound cleavage and Intergranular fracture by LOM, SEM and heat treatment experimental instrument.

分析结果表明，其断裂属于解理和沿晶复合断裂，断口解理面较大，组织中有大块自由铁素体和粗大魏氏组织。

6. The fracture was found to be compound cleavage and Intergranular fracture by means of LOM, SEM and heat treatment instrument.

现场观察了双转子断裂的现象，利用LOM及SEM和热处理实验手段发现其断裂属于解理和沿晶复合断裂，断口解理面处大，其组织中有大块自由铁素体和粗大魏氏组织铁素体存在。

7. cleavage的翻译

7. Refers to the mineral composition of emerald crystal surface and cleavage plane of When the composition of the mineral particles thick jade, particularly evident.

是指组成翡翠的矿物晶面及解理面在翠面的片状闪光。当组成翡翠的矿物颗粒粗大时，特别明显。

8. A 3100 highways that come more cleavage blue waves, arrive directly at the Gu island on, the tower shadow on the island and setting sun, the mirage by the side of Wan Retian, call is worn you are stepping a stride, along the highway, readily precipitant.

笔架山有一道世界奇观：苍茫的大海上，一条3100多来的大道劈开碧波，直达对面的孤岛，岛上的塔影和斜阳，宛若天边的海市蜃楼，召唤着你踏着大步、沿着大道，毫不迟疑地勇往直前。

9. The results showed that the suitable holding temperature was the peak temperature (350～500℃) at which more free radicals was produced rapidly, so more oil was formed and the hydrogen utilization efficiency was increased. The cleavage of organic functional groups of semi-coke from HyPy was mostly affected by the pyrolysis temperature, the effect of retention is changing the product distribution through stabilization of the free radicals and hydrogenation of the heavier products. In the holding process at the low temperature, the hydrogen preferred to be combined with oxygen-contained group to form phenols, avoiding the water formation reaction at high temperature.

研究发现：停留温度应选在煤热解产生自由基最多的温度范围，即350～500℃，此时生成更多的油品而使氢气的有效利用率最大；加氢热解半焦的化学官能团的断裂主要与热解温度有关，停留过程只是通过对热解产生的自由基稳定化并对较重的热解产物进一步加氢而改变了产品的分布与组成；低温下的停留过程使得气体中的氢优先与煤中的含氧官能团结合而生成酚类，避免了在更高温度下生成水的反应。

10. In order to research the mechanism of dynamic fracture, the fractured surface of dynamic tensile and dynamic fracture is investigated by microscope-analysis technique. The results are obtained as follows:(1) Under the condition of dynamic tensile, there is a brittle fracture feature in the local weak-link though the metals still show the ductile fracture feature.(2) The bright belt in the impact fracture surface is caused by the fatigue precrack blunt, a distribution of crack stretched zone. The width of the bright belt decreases with an increasing of the loading rate and a decreasing of the experimental temperature.(3) The dynamic crack doesn't start initiation from the crack tip, namely root of fatigue crack, but from the distance x〓 between crack tip, as the condition of cleavage crack nucleation and propagate are satisfied in there.

利用显微分析技术，对动态拉伸断口和动态断裂断口进行了微观分析，研究了动态条件下金属的断裂机理，结果表明：（1）动态拉伸的条件下，尽管宏观上金属仍表现为塑性断裂，但局部薄弱区域会表现出脆性断裂的特征；（2）冲击断口上的亮带由预制的疲劳裂纹钝化所引起，是裂纹伸张区的贡献，亮带的尺寸随加载速率的提高和温度的降低而减小；（3）动态解理裂纹并不是从裂尖，即疲劳裂纹的根部开始起裂，而是在离裂尖一定距离处x〓起裂。

11. Based on the results of experiments, simulation and FEM calculation, the following are found: The values of mechanical properties measured in tensile tests are lower than those measured in compression tests. The inferior properties presented in tensile tests are caused by the damages of material, which are produced at much lower applied loads before yielding and resulted in more microcracks. Many micro-cracks initiate in the elastic condition, which shows the driving force initiating a cleavage crack is the tensile stress rather than the shear stress or the plastic strain. The interlamellar strength is lower than the translamellar strength, and even lower than the yield strength. The tensile properties of duplex microstructures are higher than that of fully lamellar, on the contrary, the fracture toughness of duplex microstructure are lower than that of fully lamellar, which is related to the grain sizes in a way. The intergranular fracture and finer interlamellar fracture are the dominant fracture mechanisms in the duplex microstructure materials, the fully lamellar microstructure materials resulted in more translamellar fracture. The fatigue fracture surface and mono-bending fracture surface presents almost the same mode. The cracks extend directly from a notch or a precrack controlled by the tensile stress. The superblunting, burification and deviating from direction of tensile stress of the crack-tip fronting an obstacle are the main toughening mechanism.

在这些实验与模拟计算的基础上，我们初步分析了TiAl基合金室温断裂机理，得到了以下几个方面的结论：这种材料的拉伸与压缩性能存在很大差异，拉伸性能远低于压缩性能，在拉伸时测得比较差的性能是由于材料在很小载荷拉伸时产生微裂纹，导致了材料的损伤；大量微裂纹产生于弹性阶段，其驱动力是拉伸应力，而不是剪切应力或者塑性应变；沿层强度低于穿层强度，甚至低于屈服强度；双态组织的拉伸性能高于全层组织，而双态组织的断裂韧性低于全层组织，这与晶粒尺寸的大小有一定的关系；双态组织的断裂形态表现出更多的沿晶粒边界断裂和小沿层面断裂，而全层组织中表现出更多的穿层断裂；疲劳裂纹的断裂形态与加载过程中产生的裂纹断裂形态没有本质差别，加载过程中产生的裂纹是疲劳裂纹的延续，是逐渐扩展的过程；无论缺口试件，裂纹试件还是光滑试件，都是逐渐扩展的过程，所以解理断裂为扩展控制，控制的因素为拉伸应力；裂纹扩展时遇到取向不利的经历而引起裂纹尖端的超钝化，分叉，方向偏移是其主要的韧化机理，在裂纹很短时表现出上升的阻力曲线。

12. Mathematical model was set up for the calculation of cleavage performance of the steel fiber concrete, and...

同时建立起钢纤维混凝土劈拉性能的数学计算模型并确定了模型参数。

13. This dissertation aims at the studies on the asymmetric syntheses of dihydropyrone natural product bitungolides A-F; a mild and efficient method of cleavage of tert-butyldimethylsilyland tetrahydropyranylethers using a catalytic amount of TBPA~SbCl_6~- in methanol also was studied.

本论文主要对二氢吡喃酮类天然产物Bitungolides A-F进行了不对称合成研究，同时还对TBPA~SbCl_6~-氧化脱除叔丁基二甲基硅醚和四氢吡喃醚进行了研究。

14. A mild and efficient cleavage of tert-butyldimethylsilyland tetrahydropyranylethers using a eatalytie amount of TBPA~SbCl_6~-The development of deprotection of tert-butyldimethylsilylether was introduced briefly.

第四章：TBPA~SbCl_6~-氧化脱除叔丁基二甲基硅醚和四氢吡喃醚简要介绍了氧化脱除叔丁基二甲基硅醚的研究进展。

15. The results showed:1The 6 main products are all fourmemberring compounds produced through the cleavage of double bond of nopol; 2Accompany with oxidations of the double bond and tertiary hydrogen in the ozonization, there are other reactions at more indepth levels.

分析结果表明：这6个主要产物都是诺卜醇分子中双键断裂后所形成的四元环类化合物，诺卜醇臭氧化时除了碳碳双键、叔氢被氧化外，还伴有其它更深层次的反应。

16.

16. The oxidative debenzylation and acetylation of HBIW by several single electron transfer oxidants have been studied and only products from the cleavage of C (1)-C (7) bond could be obtained.

研究了HBIW在多种单电子转移氧化剂下的氧化脱苄乙酰化反应，仅得到C(1)-C(7)断裂后的氧化产物。

17.

17. We propose that Aurora B is part of a sensor that responds to unsegregated chromatin at the cleavage site.

研究人员认为，Aurora B是位于分裂位点上，响应未分离染色体的感应器的一部分。

18.

18. The results show that with increasing temperature, the rupture rate of C-N bond is faster than that of N-N bond, which verifies that the cleavage of C-N bond is dominant rupture form.

研究结果表明：随著温度的升高，C-N键的断裂速率远高於N-N键的断裂速率，表明C-N键的断裂是HMX的主要断键方式，在C-N键的断裂中伴随著N-N键的断裂。

19. Ditch tunnel started from Xianqiao extends from north to south-east a deep valley about 5 km, such as uncanny workmanship cliff cut cleavage.

风洞沟是从仙桥开始自北向东南延伸的一条大约5公里的深谷，山崖如鬼斧神工削劈。

20. At first, you may not notice the silhouette of the Eiffel Tower in the cleavage.

首先，您可能没有注意到的轮廓的艾菲尔铁塔在卵裂。

1. (尤指女子穿低胸服时露出的)乳沟

A woman's cleavage is the space between her breasts, especially the top part which you see if she is wearing a dress with a low neck.

cleavage的近义词

2. 裂痕;裂隙;分歧

A cleavage between two people or things is a division or disagreement between them.

e.g. ...the economic cleavages between the two regions.

那两个地区之间的经济差距

1. Butt cleavage will become a thing of the past as waistlines return to a more natural place.

2. Hillary Clinton's cleavage has suddenly burst into one of the hottest topics of the Democratic presidential race.

3. The Tang women inherited this traditional style and developed it further, opening up the collar as far as exposing the cleavage between the breasts.

4. Women's mate value declines with age, but they can compensate for their decline in mate value by showing cleavage.

5. While accentuating her cleavage, it managed to hide the protruding collarbones which have worried her fans.

6. Added next is a special material called a cleavage agent, which splits the virus into smaller pieces.

7. Keira Knightley has reportedly banned studio bosses from digitally enhancing her cleavage.

8. It's not a matter of cleavage in fashion but cleavage in the voting population.

9. Colours were strong reds and blacks and stylish pastels while briefs hugged the hips and bras gave a gentle uplift and showed off subtle cleavage.

10. Cameron also spoke about how difficult it was to wear a prosthetic baby bump and enhanced cleavage in'What To Expect When You're Expecting'.

noun

1. the act of cleaving or splitting

2. the line formed by a groove between two parts (especially the separation between a woman's breasts)

3. (embryology) the repeated division of a fertilised ovum

Synonym: segmentation

4. the breaking of a chemical bond in a molecule resulting in smaller molecules

5. the state of being split or cleft

e.g. there was a cleavage between the liberal and conservative members