Generally speaking, self-summary can be regarded as self-appraisal, which can improve our own summary ability. It is better to act immediately and write a self-summary. What kind of self-summary should you have seen? The following is a model essay on self-summary during the probation period of a chemical plant, which I compiled for your reference, hoping to help friends in need.
The sunshine in summer is no longer so mild, and it shines fiercely on the earth. The temperature in the south is higher, and the softness in the south of the Yangtze River seems to disappear without a trace in this scorching sun.
On July 13, 20xx, the summer practice team of our biochemical college held an expedition ceremony. We wear orange T-shirts, showing a kind of summer energy, and the words "Suzhou Institute of Technology" on the back of the clothes are particularly eye-catching. The next day, we started a week-long summer social practice for college students. Our topic is "Study on the relationship between aquatic plants and water quality in Taihu Lake".
Under the pollution of factories and chemical plants, Taihu Lake, which was once crystal clear, deteriorated day by day, and finally could not bear the pressure, and Taihu Lake lost its original beauty. "Taihu Lake is beautiful, and the beauty lies in Taihu Lake". Now such poetic language sounds so harsh and pale. The blue-green algae outbreak near Taihu Lake in Wuxi in May of xx made us realize that Taihu Lake was injured and seriously injured.
We came to Zhenhu and visited the wetland park under construction. The location of wetland park is Taihu Lake. It used to be water, but now it has been replaced by mud. The purpose of constructing wetland park is to ensure water quality. It will become the source of tap water in Suzhou. According to relevant sources, after the successful construction, the wetland park will be open to the public free of charge in the first year, and then it will be operated. We made a questionnaire survey nearby, and the respondents included the workers who built the wetland park, the residents nearby, the leaders who guided the project, and the tourists who came here for sightseeing. Everyone has different views on Taihu Lake, but in the final questionnaire survey, it is found that most people are basically satisfied with the current situation of Taihu Lake, which shows that the governance of Taihu Lake is effective. We also went to Taihu Lake over there and walked into the dark gray of Taihu Lake, which was unclear and green. The water on the shore is full of water chestnuts, water hyacinths and reeds. According to local residents, a few years ago, there were shrimps and crabs here, and there were many fishing nets.
We also visited some local departments concerned. During the visit, we were quite touched, some sad and some angry. We college students do summer social practice, and some unreasonable people actually think that we affect the city appearance. When asked about the addresses of those institutions, we were played with applause. Under the scorching sun, we swallowed our bitter water, kept the quality of college students polite and patient, and finally someone came to pick us up after waiting patiently. We are very happy and cherish this opportunity, and we are also afraid that something will go wrong and we will lose this hard-won opportunity. Finally, we ended in success!
Later, we visited several scenic spots around Taihu Lake and compared them with Taihu Lake water, which is not a tourist attraction. We also collected aquatic plants from different places for comparison. Combined with our own knowledge of bio-botany, with the help of our tutor, we can draw a conclusion that the water in Taihu Lake is much better than before. Although it has not been completely improved and restored, it also shows that the water quality in Taihu Lake has remained stable after several years of treatment.
A week's practice seems short, but in fact, the process is full of hardships. The high temperature above 35 degrees made the players in yellow clothes impatient, but in order to give an accurate conclusion and contribute to the protection of Taihu Lake environment, we didn't give up and we didn't unite. We followed the captain and followed him closely. The regular meeting every night goes on normally, discussing the gains and feelings of the day. We dragged our tired bodies to express our views and future plans. Some of us get carsick when driving, and everyone takes care of each other and encourages each other. A small team of only nine people is as full of infinite warmth as a big family under the scorching sun.
Taihu Lake is beautiful, and the beauty lies in Taihu Lake. I believe that this sentence will no longer be harsh and pale in the near future, and it will once again have vitality and poetry. Because of our neglect, because of our actions, Taihu Lake and even ourselves have suffered unspeakable "pain". We should stop being stupid and human, and we should join hands to return Taihu Lake to a splendid place! The strength of our team is limited. There are only nine of us, but I believe Taihu Lake will get more attention this week with the concerted efforts of these nine people in Qi Xin and our publicity.
Although the summer sun is like fire, although Jiangnan lacks that softness, from the moment of the end of practice, our hearts seem to be greatly satisfied, perhaps not empty, and no longer worried. We looked at the clothes of college students' practical activities and said with a smile, "In this scorching sun, orange seems to be more attractive! Although it is not as red as the morning sun, it is not as dazzling as the noon sun, but at least it is more energetic and angry than the sunset! "
I'm xx, and now I work in the workshop. I came to work in our chemical plant at the beginning of the year. In a blink of an eye, the probation period of half a year has arrived. Based on my mastery of professional skills and work skills, I have passed the post audit, and now I apply to the company leader for confirmation. I intend to report my probation work in the past six months as follows, please judge and allow it.
I. Knowledge and skills acquired
(A) the primary learning stage
1, learn how to use fire extinguishing equipment (carbon dioxide fire extinguisher, etc. ), fire control facilities, protective equipment (helmet, air respirator, gas mask, etc. ) and fire emergency and poisoning prevention measures.
2. Master the technological process and principle of the transformation post. Working principle, start-stop steps and lubricating oil flow of reciprocating compressor.
3, learn to steady steam and circulating hydrogen standard sampling operation.
(2) Intermediate learning stage
1. Draw the detailed flow chart of this position.
2. Learn the field operation of common equipment: disassembly of control valve and flowmeter, deactivation and debugging of heat exchanger. Starting and switching methods of centrifugal pump, lubricating oil replacement and inspection contents. Replace the pressure gauge. Rinse glass plate level gauge, heat steam and put into use.
3. Understand the process indicators and quality standards of controlled products of the reorganization post.
4, master the compressor inspection content, daily maintenance and accident treatment plan.
(3) Post-creation and sprint stage
1, learn the control methods of distillation range, dry point, condensation point and flash point of crude gasoline, and can watch the plate for the main operator.
2. Understand the startup and shutdown scheme of the reforming post, including the principle of steam sweeping and the oil feeding process.
3. Use heat tracing technology in winter.
4. Master the accident handling methods of the reorganization post.
5. As a reorganization assistant, I can independently complete the inspection content and find the security risks of this position.
Second, the completion of learning tasks
1, successfully passed the compressor and reorganization post examination.
2, has been able to fill the post, complete the daily work on the reorganization post (gasoline sampling, slurry, turning, water cooling, etc. ), daily maintenance of compressor.
3, cooperate with colleagues to complete the daily work of the workshop.
Iii. Shortcomings and improvements in the work
1. If you don't have a good grasp of product quality control samples, please consult the chief operator in the future.
2. The internal structure of large equipment (such as towers and heat exchangers) is unclear. Pay more attention to observation when maintaining in the future.
In case of emergency, you are easy to panic and won't handle it. Learn more accident handling plans in the future.
Four. Self-evaluation and evaluation
Young me, full of enthusiasm, patience, like teamwork, strong dedication and flexible mastery of professional knowledge, very serious and responsible for my work.
I am kind, sincere, helpful, honest and trustworthy, and not afraid of hardship.
I, with a strong thirst for knowledge, know that I am not smart, so when learning new things, I will patiently study and think again and again until I finally understand.
I live a happy life with a grateful heart. No matter what difficulties I encounter in my life, I will face them with an optimistic attitude and try to overcome them.
I can't do some hard work in the workshop, but my colleagues take care of me and thank them. I will strengthen physical exercise and improve my physical fitness in the future.
Thank xx for giving me an opportunity to exercise myself and a platform to show myself. In the following work, I will strive to create wealth for the enterprise and realize my own life value.
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