condition是可数吗精彩4篇

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condition状况可数吗【第一篇】

The car is in remarkably good condition for its age.

就车龄而论，这辆车的`状况好极了。

You must on no condition tell them what happened.

你决不能告诉他们所发生的事。

Special conditions apply if you are under 18.

18岁以下者按特殊情况处理。

These are the terms and conditions of your employment.

这些是聘用你的条件。

Day by day his condition improved.

他的健康状况一天天好转。

Optimization of Culturing Condition【第二篇】

Optimization of Culturing Condition and Medium Composition for the Production of Alginate Lyase by a Marine Vibrio sp. Y

Carbohydrases secreted by marine Vibrio sp. YKW-34 with strong Laminaria cell wall degrading ability were screened,and among them alginate lyase was found to be dominant. The effects of medium composition and culturing condition on the production of alginate lyase by marine Vibrio sp. YKW-34 in flask were investigated in this study. In the culture medium of marine broth, no alginate lyase was produced. The activity of the alginate lyase, after being induced, reached 5 UmL-1. The best inoculum volume and inoculum age were 10% and 12 h, respectively. The optimal temperature for alginate lyase production was 25℃. The fermentation medium was composed of % of Laminaria powder and % of KNO3 with an initial acidity of pH Alginate could induce alginate lyase production but not as efficiently as Laminaria powder did. The addition of fucoidan, cellulose and glucose had negative effect on the alginate lyase production. Other kinds of nitrogen sources, such as yeast extract, beef extract and peptone, had positive effect on the growth of the microorganism and negative effect on alginate lyase production. In addition, the time course of alginate lyase production under the optimized condition was described. The optimal harvest time was 48 h.

作 者：FU Xiaoting LIN Hong KIM Sang Moo  作者单位：FU Xiaoting(College of Food Science and Engineering, Ocean University of China, Qingdao 266003, P. R. China;Faculty of Marine Bioscience and Technology, Kangnung National University, Gangneung, 210-702, Korea)

LIN Hong(College of Food Science and Engineering, Ocean University of China, Qingdao 266003, P. R. China)

KIM Sang Moo(Faculty of Marine Bioscience and Technology, Kangnung National University, Gangneung, 210-702, Korea)

刊 名：中国海洋大学学报（英文版）  ISTIC英文刊名：JOURNAL OF OCEAN UNIVERSITY OF CHINA 年，卷(期)： 7(1) 分类号：P7 关键词：alginate lyase   Vibrio sp. YKW-34   medium optimization

condition是什么意思【第三篇】

第三人称单数：conditions；现在分词：conditioning；过去式：conditioned；过去分词：conditioned。

condition同义词辨析

case、circumstance、condition等词都有“情况”的意思，具体用法如下：

case  n. 状况，情形。尤指对某个人或群体造成影响的情形，通常用单数。

circumstance  n. 情况，情形。指影响某一局面、行动、事件等的条件和事实，通常用复数。

condition  n. 情况，状况。指人的`健康状况或事物所处的状态，其复数形式可指影响某事发生的一切因素。

condition作条件可数吗【第四篇】

Day by day his condition improved.

他的`健康状况一天天好转。

The house is in tip-top condition.

这座房子的状况没得挑。

The car was in first-class condition.

当时车子处于最佳状态。

The athletes are all in peak condition.

所有运动员都处在巅峰状态。

This condition requires urgent treatment.

这种情况得紧急处理。

The injured man was in a stable condition.

该受伤男子处于稳定状态。