英语释义

• situated at an apex

片语

apical plate[无脊椎] 顶板

apical side细胞的顶面

apical complex顶复体

apical initial[植]

apical paraphysis顶侧丝

apical syst根尖囊肿

apical placentation where one or few ovules develop at the top of a simple or compound ovary

apical meristem[植] 顶端分生组织

apical dominance[植] 顶端优势；顶端显性

apical consonantAn apical consonant is a phone (speech sound) produced by obstructing the air passage with the apex of the tongue (i.e.

英汉例句

• objective to investigate clinic effect of conservative treatment on apical cyst.

  目的探讨保守治疗根尖囊肿的临床效果.

• embryoid like structure is formed by shoot apical meristem and root apical meristem and it is similar with seed embryo.

  芽的顶端分生组织与随后产生的根的顶端分生组织共同构成胚状结构，其形态与种子胚相似。

• with dizziness insomnia, five frustrating heat, night sweat, apical dishes, pulse counting.

  伴头晕失眠, 五心烦热, 盗汗, 舌尖暗红, 脉细数.

• purpose : to evaluate left ventriculography and coronary angiography in diagnosing apical hypertrophic cardiomyopathy ( ahcm ).

  目的: 探讨左心室及冠状动脉造影诊断心尖肥厚 型心 肌病的价值.

• the apical membrane of the epithelial cells is apparently essential.

  上皮细胞的顶膜显然是必要的.

• results with the decreasing of the alveolar bone height, the stress in pdl augmented in lateral apical periodontal ligament and the topo f the alveolar ridge.

  结果随着牙周支持骨高度的丧失，牙槽嵴顶和唇侧根尖牙周膜应力逐渐增大。

• the term is used particularly in relation to a part of the apical meristem that later differentiates further.

  该名词也用于指随后进一步发育的顶端分生组织。

• results teeth got the good clinical effects of root development and apical closure.

  结果自固化磷酸钙根尖诱导成形术成功率达85%,根尖形成和根端硬组织封闭完整.

• apical buds produce a growth hormone called auxin .

  顶芽分泌出叫做生长素的生长类激素。

• the result of species-abundance indicates that forest community, there is apical or stable.

  种-多度的结果说明，该地区森林群落形成了顶级或稳定群落。

• apical buds produce a growth hormone called auxin.

  顶芽分泌出叫做生长素的生长类激素.

• the magnitude of apical main stress also altered evidently with the change of tooth position and the difference mainly came from asymmetrical occlusion.

  另外，随牙位的变化根尖主应力的大小也会发生显着变化，而且这种差异主要来自于不对称性咬合类型。

• conclusions:the variation of tooth position could affect the magnitude and direction of the main apical stress, in which the symmetry of the occlusion type was also involved.

  结论：牙在下颌骨上相对位置的变化会对其根尖主应力大小及方向产生一定的影响，而且其影响程度还会受到咬合对称性等因素的影响。

• methods:to observe the gaps between material and the walls of canals by scanning electron microscope , the apical sealing ability of material by dye penetration method.

  方法：采用染料渗漏法和扫描电镜观察新型聚氨酯液体根充材料与根管壁之间的密合度及其对根尖孔的封闭能力。

• apical grain superiority in hybrid rice was discussed in this paper.

  本文旨在论证杂交稻「粒间顶端优势」现象。

• in the implant area, the diameter of implant at the apical foramen of root shall not be reduced to protect root in clinical work.

  种植体出根尖孔区域受力最大，不能将种植体出根尖孔处直径减小来达到保护牙根的目的；

• bulb-like base of the new nutrition taproot apical root, then gradually after the autumn of mast storage root formation of spherical and thus the formation of new bulbs.

  新球茎的基部直根状的营养根的根尖，则在入秋后逐渐肥大形成球状的贮藏根，从而形成新的种球。

• the procambium continuously develop to the apex after it arises from the place where the leaf primordia originates from below the apical meristem.

  原形成层在顶端分生组织之下叶原基起源的地方发生。

• lacrimal gland enlargement may be seen. ct and mri may also show 「stretching」 and apical crowding of the optic nerve with an enlarged superior ophthalmic vein.

  泪腺增大也可以出现，ct和mri可能表现为「拉胀」，视神经尖端拥挤，眼上静脉扩张。

• finally, interwoven in the rain at night, climbed up the cheeks of any tears, any temporary loss of apical peak, he was thinking of pain all over the body.

  终于，在风雨交织的夜晚，任泪水爬上面颊，任失落峰临心尖，任思念疼遍全身。

• they are located in tissues ( the apical meristems ) at the growing points of roots and stems.

  它们位于根和茎的生长点组织 ( 顶端分生组织 ) 中.

• the apical initial cells of the root top were arranged in cone shape and no typical histogen zones were found.

  根的顶端原始细胞为圆锥状排列的原始细胞群，未见典型的组织原分区。

• in epididymis, cam-ir was mainly observed in the apical cytoplasm of the principal cells of the caudal segment, and occasionally in the basal part.

  在附睪，钙调素免疫反应见于附睪管尾段主细胞顶端胞质内，偶见于主细胞的基底部。

• no other sarcomere gene mutations identified in the remaining probands caused apical hcm in other family members.

  并没有在其余的患者发现别的肌节蛋白基因突变以造成其他家庭成员的心尖肥厚型心肌病。

• in many plant species, includingarabidopsis, the growth of axillary meristems is inhibited by the primary inflorescence, a phenomenon generally known as apical dominance.

  在很多植物包括拟南芥中，侧芽的生长会被顶端花序的生长抑制，这就是植物特有的顶端优势现象。

• the outer layer of apical meristem, from which the epidermis is formed.

  表皮''.'原'.''顶端''.'分'.''生组织的外层, 表皮就是从这里形成的.

• the apical cell and cell act as the ancestor cells of frond and rhizoid.

  两个细胞分别成为叶片和假根的祖细胞.

• from the twin hook, apical hooks are deployed to gain fixation within the femoral head and to provide rotational stability.

  调整双钩的顶钩以固定在股骨头中并提供旋转稳定性。

• apical positioning and root canal measurement are the key to the success of the toot canal treatment.

  根尖定位和根管长度测量是根管治疗术是否能够成功的关键。

• objective:to compare the apical sealing ability of different root canal filling means.

  目的：比较不同根管充填方法对根尖孔的封闭能力。

• these drought - tolerant varieties showed an apical dominance in rice panicles.

  这一生物学现象似「植物顶端优势」的逆境生理学表现.

• result:the novel root canal material can seal apical densely and has better degree of obturation than normal materials.

  结果：新型根管充填材料能够严密地封闭根尖孔，与根管壁间的密合性优于常用根管充填材料。

• external apical root resorption and alveolar bone height of the canines have no significant difference between the two groups.

  无论向临床愈合期还是骨愈合期的拔牙区移动牙齿，上颌尖牙的根尖吸收情况和牙槽骨水平高度没有显着差异。

• pla1 is expressed in developing leaf primordia, bracts of the panicle, and elongating internodes, but not in the shoot apical meristem.

  pla1在发育中的叶原基、花序苞叶和伸长的节间表达，但在地上部顶端分生组织不表达。