firstly ['fə:stli]

firstly的基本解释

adv.

第一, 首先

• Firstly, let us deal with the most important issue.
• 首先让我们来处理最紧要的问题。

firstly的反义词

adv. lastly

与firstly相关的网络例句 [注：此内容来源于网络，仅供参考]

Result］ The results show that superoxide dismutase activity of Alstroemeria spp. increases firstly and then decreases; catalase activity gradually increases all the time; peroxidase activity decreases firstly and then increases; the content of malondialdehyde increases firstly and then decreases; proline content increased firstly and then decreased.

结果］各处理切花的超氧化物歧化酶活性总体呈先升后降的趋势；过氧化氢酶活性呈上升趋势；过氧化物酶活性先降后升；丙二醛含量先升后降再升；脯氨酸含量先升后降。

The contributions of this dissertation are as follows.(1) It firstly applies the fife cycle theory to make typology and research for Chinese market system;(2) It finds the "Six curves constitute the throat" phenomena of Chinese household consumption structure macro-indicator, and thus contribute to structural theory literature;(3) It explanatorily forecasts Chinese household consumption trend by firstly using worst orbit forecasting method of reverse thinking;(4) It firstly proposes the concept of "educational urbanization development", and thus provide new angle to research urbanization in China;(5) It firstly proposes the hypothesis of "Deceleration Effect" of credit consumption on gini coefficient, i.e., income gaps can be filled by credit consumption.

本文创新之处在于：首次运用生命周期理论对中国市场经济体制进行划分和研究；发现了中国居民消费结构广义指标的"六线呈咽"现象，为结构理论研究增添了新的内容；首次逆向思维的运用最差运行轨迹预测方法，探索性的进行中国居民消费结构趋势预测；首次提出"教育型城市化发展的概念"，为研究中国城市化，提供了新的思路；首次提出信贷消费对基尼系数"熨平效用"的假设，即收入水平带来的差距可以用信贷消费的方式"熨平"。

The study result of microwave irradiation enhanced coagulation process show that the process of irradiating with microwave firstly and then with coagulation is more efficiency to treat oil-containing wastewater than that with coagulation firstly and then with microwave, and when dying wastewater and landfill leachate are treated with microwave irradiation and coagulation process simultaneously, the treatment effects will become better. The study result of microwave irradiation enhanced Fenton oxidation process shows that, no matter what oil-containing wastewater, printing and dying wastewater and landfill leachate, better treatment effect will be achieved with microwave irradiation firstly and then with Fenton oxidation process, with which organic substance and chromaticity can be removed easily.

在微波强化混凝和Fenton氧化组合工艺研究方面，对微波辅助强化混凝工艺而言，处理含油废水时采用先微波预处理再混凝处理的效果较好，而处理染料废水或垃圾渗滤液时采用微波辐射与混凝同时处理的效果较好；对微波辅助强化氧化工艺而言，无论是含油废水、染料废水还是垃圾渗滤液，采用先微波辐射再Fenton氧化处理均可以获得较好的效果，特别适合于有机物的降解以及溶液色度的脱除。

与firstly相关的网络解释 [注：此内容来源于网络，仅供参考]

Firstly：首先

firstling 初生物 | firstly 首先 | firstname 名

Firstly：原因一

It will cause many serious results if . 问题产生的原因 | Firstly, . 原因一 | Secondly, . 原因二

Firstly：第一

At first 最初 | Firstly 第一 | at the very beginning 起初

Firstly：解决方法一

5. However, we have figured out many ways to . 提出解决这一问题的方法 | 6. Firstly, . 解决方法一 | 7. So long as . 进一步说明方法一

firstly, first：不管选用了哪个词,如果后面还有并列列举的条目,要符合一致性原则,例如

15. firstly adv. In the first place; to begin with. 第一;首... | firstly, first 不管选用了哪个词,如果后面还有并列列举的条目,要符合一致性原则,例如 | first...second...third或者用 firstly...secondly...thir...