英语释义

1. the act, process, or result of substituting one thing for another

2. replacement of one mathematical entity by another of equal value

3. one that is substituted for another

4. the act of substituting or replacing one person or thing with another

5. someone or something that is or can be substituted for another

6. the act or process of putting in or taking the place of another

7. a chemical reaction in which one or more atoms or groups in a molecule are replaced by equivalent atoms or groups to form at least two products especially the replacement of hydrogen in an organic compound by another element or group

8. the turning from an obstructed desire to another desire whose gratification is socially acceptable

9. the turning from an obstructed form of behavior to a different and often more primitive expression of the same tendency
a substitution neurosis

10. the reacting to each of a set of stimuli by a response prescribed in a key
a substitution test for speed of learning new responses

11. the substituting of one person or thing for another: as

12. a disposition not in trust by which a donee, heir, or legatee is charged to hold property transferred and return it to a third person — compare fidei commissum, vulgar substitution Note: Substitutions are prohibited.

13. replacement of a party to an action with a successor or representative upon motion to the court when the party is unable to continue litigating (as because of death, incompetency, transfer of interest, or loss of the office for which the party was suing or being sued in an official capacity)

14. the replacement of a new agreement or obligation for an old one — see also novation

片语

substitutional load替代负荷

Substitutional Sites且占据硅原子的地位

substitutional ion替代离子

deputy副的；代理的

substitutional point[科技]

agent由…作中介；由…代理

substitutional method代换法

Substitutional Goods替代品

Substitutional theorem替换定理

substitutional device替代机构

substitutional object代位物

acting代理的；表演的

英汉例句

• the band structure reveals the form of the impurity levels due to the substitutional impurity in semiconductors.

  掺杂模型的能带结构显示，由于在半导体母体中进行杂质原子取代而形成了杂质能级。

• the new corporation law has changed greatly on capital institution and set up a series of replaceable suitable substitutional defensive system.

  我国《公司法》对公司资本制度作了重大变革，同时建立一整套替代性、套性和支持性的防范机制。

• 「image thought」 and concept thinking is complementary, but not substitutional to each other.

  「象思维」与概念思维可以互补而不能替代。

• estrogen was given for substitutional therapy.

  本病病因不明，以雌激素替代治疗。

• in fact, the substitutional restraint as the basis and destination of all restraints is not only the foundation of market economy but also enables an encouraging policy more perfect.

  替代性约束作为所有约束的根本与归宿，不仅是市场经济设计的基础，而且能使激励政策更加完备。

• supplementary and substitutional medicine can be defined as a group of institutions for health care in main stream medicine.

  补充替代医学可以定义为除主流医学外的一组医疗保健形式。

• the present article is devoted to introduce the research works on make use of petroleum coke as a substitutional fuel of the oil fired boilers, which consists of two major parts.

  本文通过燃油锅炉在实际工程中的具体运用，与燃煤锅炉进行了技术经济、环境保护、工程造价等方面的综合比较。

• ideal partitioning-ratios and-parameters of substitutional elements in two-phase alloys with fcc, bcc and hcp structures are derived in terms of atomic fraction and lattice cell number.

  从原子分数及晶胞原子数的角度导出fcc，bcc及hcp结构两相合金中元素分配比和分配系数。

• the markets, enterprises and the country are in the substitutional relation, and they are the systems which created by human beings in order to reduce the uncertainty.

  市场、企业和国家是一种三角替代关系，都是为了降低不确定性而由人类创造的制度安排。

• the efficient luminescence centres were found to be trivalent neodymium ions which, by a crystal field analysis, were shown to be located at zinc substitutional sites.

  三价钕离子是有效的发光中心，利用晶场分析，三价钕离子主要是处在锌的替代位置。

• objective to investigate the alteration of serum muscle enzyme levels in patients with hypothyroid myopathy by substitutional treatment with thyroid hormone.

  目的探讨甲减肌病患者甲状腺激素替代治疗前后血清肌酶谱的变化。

• this article is based on the experimental datas and electron effects. in this paper, we discussed which acidity of three substitutional benzoic acids were stronger and the reason of that.

  本文根据实验数据和电子效应理论，解释了取代苯甲酸三个同分异构体之间酸性强弱的原因。

• show that it is possible to make the substitutional alloy brass.

  试说明制造替代式合金黄铜。

• methods the serum levels of enzymes in 66 patients with primary hypothyroidism were reviewed and compared before and after substitutional treatment with thyroid hormone.

  方法回顾分析66例甲减患者激素治疗前、后血清酶检测资料。

• the results show that cu solubilizes in w and the substitutional solid solution is formed.

  结果发现，铜固溶在钨中，并形成了置换固溶体。

• the high concentration of substitutional elements in ferrite results in distorting lattice of ferrite and thus the diffraction peaks of ferrite deviate to little angle.

  代位元素在铁素体中的固溶，导致了铁素体晶格的畸变，进而引起了衍射峰向小角度方向漂移。

• cu-ag bimetallic powers which were similar to the copper powders, were prepared by substitutional reaction method.

  采用化学置换反应法制备铜-银双金属粉末。

• the low carbon mixed alcohol synthesized from the synthesis gas is a substitutional fuel for gasoline with potentiality of environmental protection.

  由合成气制得的低碳混合醇是汽油的一种替代燃料，具有环保潜力。

• there are the close relations between the foreign trade and the direct investment such as the substitutional relation, and the complemental relation, etc.

  对外贸易和直接投资之间有着密切的关系，如替代关系、互补关系等。

• copper-zinc alloys are called substitutional alloys.

  铜锌合金 ，主要用于冷加工。

• the substitutional solid solution formed by cobalt and bismuth molybdate will improve the conductivity and sensitivity of this gas sensor to reducing gases.

  钼酸铋和氧化钴取代后的固溶胶对吸收将提高该材料对还原性气体的敏感能力。

• siver coated copper powders with antioxidation behavior at normal temperatures were prepared with substitutional reaction method and using re608 as chelate extractive agent.

  采用置换反应法制备镀银铜粉，通过使用螯合萃取剂re608一次性制得具有常温抗氧化能力的镀银铜粉；

• also considers structural features: grain size, interstitial and substitutional solutes, precipitates, second-phase particles, and eutectoids.

  亦考量结构特征如：晶粒、格隙型固溶体和置换型固溶体、出物、二相颗粒和共晶。