pulses

简明释义

英[ˈpʌlsɪz]美[ˈpʌlsɪz]

n. [电子]脉冲（pulse 的复数）；干豆，豆类

v. 使跳动；使以脉冲（pulse 的三单形式）

英英释义

单词用法

同义词

反义词

例句

1.She uses these pulses to determine how to polarise the photons she sends back.

她利用这些脉冲检查她送回的光量子是如何极化的。

2.As laser pulses are shortened, up goes their peak power.

随着激光脉冲时间缩短，它们的峰值能量也随之减少。

3.The enhancements allow for sending and receiving short C2CK pulses.

这些改进允许发送和接收短的C2CK脉冲。

4.It is designed to detect the low-frequency radio pulses emitted by lightning strikes.

这一系统旨在感应雷击产生的低频射电脉冲。

5.In the actual experiment, there were no leading and trailing pulses.

在实际的试验中不存在主导脉冲与后缘脉冲。

6.They both felt their pulses beat faster.

他们都觉得脉搏跳得更快了。

7.The clock's job is to create a series of electrical pulses at regular intervals.

这个电子种的工作就是每隔一定间隔产生一系列的电子脉冲。

8.The tags send out pulses of sound which can be picked up by undersea receivers.

电子标签发射出可被海底接收器识别的声波。

9.The doctor checked the patient's pulses to assess their heart rate.

医生检查了病人的脉搏以评估他们的心率。

10.Athletes often monitor their pulses to optimize their training.

运动员通常监测他们的脉搏以优化训练。

11.She felt her pulses racing after the intense workout.

在剧烈锻炼后，她感到自己的脉搏在加速。

12.The fitness tracker measures your heart rate and pulses during workouts.

健身追踪器在锻炼期间测量你的心率和脉搏。

13.During meditation, I focus on my pulses to achieve a state of calm.

在冥想时，我专注于自己的脉搏以达到平静的状态。

作文

In the world of nutrition, few foods are as versatile and beneficial as legumes. Among these, we find a category known as pulses">pulses, which include beans, lentils, chickpeas, and peas. These small yet powerful seeds have been a staple in diets around the globe for centuries. They are not only rich in protein but also packed with essential nutrients that contribute to overall health. The importance of pulses">pulses cannot be overstated, especially in today's context of rising food insecurity and the need for sustainable agricultural practices.One of the defining characteristics of pulses">pulses is their high protein content. For vegetarians and vegans, they serve as an excellent source of plant-based protein, making them an integral part of a balanced diet. Unlike many animal-based proteins, pulses">pulses are low in fat and cholesterol-free, which makes them heart-healthy options. Moreover, they are rich in dietary fiber, which aids digestion and helps maintain a healthy weight. By incorporating pulses">pulses into meals, individuals can significantly enhance their nutrient intake without excessive calories.Additionally, pulses">pulses are incredibly versatile in cooking. From soups and stews to salads and side dishes, they can be used in a myriad of recipes. For instance, a simple lentil soup can be both hearty and nutritious, providing warmth and comfort during cold months. Chickpeas can be transformed into hummus, a popular dip that pairs well with vegetables or pita bread. This versatility makes pulses">pulses a convenient choice for busy families looking to prepare quick yet healthy meals.Another significant advantage of pulses">pulses is their environmental impact. They require less water and land compared to traditional crops, making them a more sustainable option for food production. Furthermore, pulses">pulses have the unique ability to fix nitrogen in the soil, which enhances soil fertility and reduces the need for chemical fertilizers. This characteristic not only benefits farmers but also contributes to healthier ecosystems. As the global population continues to grow, the demand for sustainable food sources becomes increasingly critical, and pulses">pulses are at the forefront of this movement.Despite their numerous benefits, pulses">pulses are often underrepresented in many diets. Education about their nutritional value and culinary uses can help change this trend. Schools and community programs can play a vital role in promoting pulses">pulses as a staple food. Cooking classes that focus on how to incorporate pulses">pulses into everyday meals can empower individuals to make healthier choices.In conclusion, pulses">pulses are more than just food; they are a solution to several pressing global issues, including nutrition, sustainability, and food security. By embracing pulses">pulses as a regular part of our diets, we can improve our health while also supporting the planet. As we move forward, it is essential to recognize the value of these small seeds and the big impact they can have on our lives and the environment.

在营养的世界里，几种食物如豆类一样多才多艺且有益健康。在这些食物中，我们发现了一类被称为pulses">脉冲食品的食物，包括豆子、扁豆、鹰嘴豆和豌豆。这些小而强大的种子在全球饮食中已经成为主食，已有几个世纪的历史。它们不仅富含蛋白质，还含有对整体健康至关重要的营养素。尤其在当今粮食不安全和可持续农业实践需求上升的背景下，pulses">脉冲食品的重要性不容忽视。pulses">脉冲食品的一个显著特点是其高蛋白含量。对于素食者和严格素食者而言，它们是极好的植物性蛋白来源，使其成为均衡饮食中不可或缺的一部分。与许多动物性蛋白不同，pulses">脉冲食品的脂肪含量低且不含胆固醇，这使得它们成为心脏健康的选择。此外，它们还富含膳食纤维，有助于消化并帮助维持健康体重。通过将pulses">脉冲食品纳入饮食，人们可以显著提高营养摄入，而不会摄入过多的卡路里。此外，pulses">脉冲食品在烹饪中也极具多样性。从汤和炖菜到沙拉和配菜，它们可以在各种食谱中使用。例如，一碗简单的扁豆汤既丰盛又营养丰富，在寒冷的月份提供温暖和舒适。鹰嘴豆可以被制成鹰嘴豆泥，这是一种流行的蘸酱，与蔬菜或皮塔饼搭配得很好。这种多功能性使得pulses">脉冲食品成为忙碌家庭准备快速又健康餐点的便利选择。pulses">脉冲食品的另一个显著优势是其对环境的影响。与传统作物相比，它们所需的水和土地更少，使其成为更可持续的食品生产选择。此外，pulses">脉冲食品具有固定土壤氮的独特能力，增强了土壤肥力并减少了对化肥的需求。这一特性不仅对农民有益，还有助于更健康的生态系统。随着全球人口的不断增长，对可持续食品来源的需求变得愈发重要，而pulses">脉冲食品正处于这一运动的前沿。尽管有众多好处，pulses">脉冲食品在许多饮食中常常被低估。关于它们的营养价值和烹饪用途的教育可以帮助改变这一趋势。学校和社区项目在推广pulses">脉冲食品作为主食方面可以发挥重要作用。专注于如何将pulses">脉冲食品融入日常饮食的烹饪课程可以使个人能够做出更健康的选择。总之，pulses">脉冲食品不仅仅是食物；它们是解决多个紧迫全球问题的方案，包括营养、可持续性和粮食安全。通过将pulses">脉冲食品作为我们饮食的常规部分，我们可以改善健康，同时支持地球。展望未来，认识到这些小种子的价值及其对我们的生活和环境可能产生的重大影响至关重要。