dry provisions

简明释义

干粮

英英释义

例句

1.The survival kit included dry provisions such as dehydrated fruits and nuts.

生存包里包括了像脱水水果和坚果这样的干粮。

2.For long hikes, I always carry dry provisions like energy bars and jerky.

对于长途徒步旅行，我总是携带像能量棒和肉干这样的干粮。

3.During emergencies, having a stock of dry provisions can be a lifesaver.

在紧急情况下，储备一些干粮可能会救命。

4.The sailors stocked up on dry provisions before setting sail to ensure they had enough food for the journey.

水手们在出航前储备了干粮，以确保他们有足够的食物供旅途使用。

5.When camping in the wilderness, it's essential to bring dry provisions like rice and pasta that don't spoil easily.

在荒野露营时，带上像米和意大利面这样的干粮是必不可少的，因为它们不容易变质。

作文

In the world of maritime exploration and long voyages, the term dry provisions refers to food supplies that do not require refrigeration or special storage conditions. These items are essential for sailors and travelers who spend extended periods away from land, where fresh food is often unavailable. The significance of dry provisions cannot be understated, as they play a crucial role in sustaining the health and energy levels of those on board. Common examples of dry provisions include rice, beans, pasta, flour, and various dried fruits and nuts. The history of dry provisions dates back centuries, when explorers set sail to discover new lands and trade routes. They relied heavily on these non-perishable food items to survive long journeys across oceans. Without access to fresh produce or perishables, sailors had to be resourceful, relying on dry provisions to provide them with the necessary nutrition. This practice not only ensured their survival but also led to the development of various preservation techniques that are still used today.In contemporary times, the concept of dry provisions has expanded beyond maritime use. Hikers, campers, and outdoor enthusiasts also rely on these food items when embarking on extended trips into nature. Carrying lightweight, non-perishable foods allows adventurers to travel without the burden of carrying refrigeration equipment. For instance, a typical hiking pack might include items like energy bars, dehydrated meals, and trail mix – all forms of dry provisions that are easy to pack and consume on the go.Moreover, dry provisions have gained popularity in the context of emergency preparedness. Many people stockpile these items in case of natural disasters or emergencies, when access to fresh food may be limited. Canned goods, dried beans, and rice are common staples in emergency kits. The ability to store dry provisions for long periods without spoiling makes them an ideal choice for anyone looking to prepare for unforeseen circumstances.The nutritional value of dry provisions can vary widely depending on the specific items chosen. While some options, like whole grains and legumes, offer substantial health benefits, others may be high in sugars or unhealthy fats. Therefore, it is important to select a balanced assortment of dry provisions to ensure adequate nutrition during long trips or emergencies.In conclusion, dry provisions are a vital aspect of food supply for those venturing away from immediate access to fresh foods. Their historical significance in maritime exploration, their practicality for outdoor activities, and their role in emergency preparedness highlight the importance of understanding and utilizing these non-perishable food items. As we continue to explore and face challenges in our environments, the knowledge of how to effectively use dry provisions will remain relevant and beneficial. Whether you are setting sail on a grand adventure or preparing for unexpected events, having a well-stocked supply of dry provisions can make all the difference in ensuring sustenance and health.

在海洋探索和长途航行的世界中，术语干粮指的是不需要冷藏或特殊储存条件的食品供应。这些物品对于那些长时间远离陆地的水手和旅行者至关重要，因为新鲜食物往往不可获得。干粮的重要性不容小觑，它们在维持船上人员的健康和能量水平方面发挥着关键作用。干粮的常见例子包括米饭、豆类、意大利面、面粉以及各种干果和坚果。干粮的历史可以追溯到几个世纪以前，当时探险家们启航去发现新土地和贸易路线。他们在漫长的海上旅程中严重依赖这些非易腐食品。没有新鲜农产品或易腐物品可供使用，水手们不得不发挥创造力，依靠干粮为他们提供必要的营养。这一做法不仅确保了他们的生存，还导致了各种保存技术的发展，这些技术至今仍在使用。在现代，干粮的概念已经超越了海洋用途。徒步旅行者、露营者和户外爱好者在进行延长的自然旅行时也依赖这些食品。当冒险者踏入大自然时，携带轻便的非易腐食品使他们能够旅行而不必背负冷藏设备。例如，一背包典型的徒步旅行包可能包括能量棒、脱水餐和干果混合物——所有这些都是易于打包并随时食用的干粮。此外，干粮在应急准备的背景下也越来越受欢迎。许多人在自然灾害或紧急情况下囤积这些物品，因为在这些情况下，新鲜食物的获取可能会受到限制。罐头食品、干豆和米饭是应急包中的常见主食。由于能够在长时间内存放而不会变质，使得干粮成为任何希望为不可预见的情况做好准备的人的理想选择。干粮的营养价值因所选具体项目而异。虽然一些选项，如全谷物和豆类，提供实质性的健康益处，但其他选项可能含有高糖或不健康的脂肪。因此，选择均衡的干粮组合以确保在长途旅行或紧急情况下的充足营养是非常重要的。总之，干粮是那些远离新鲜食品即时获取的食物供应的一个重要方面。它们在海洋探索中的历史重要性、户外活动的实用性以及在应急准备中的作用突显了理解和利用这些非易腐食品的重要性。随着我们继续探索并面临环境中的挑战，有效使用干粮的知识将保持相关性和益处。无论你是要开始一场伟大的冒险，还是为意外事件做好准备，拥有丰富的干粮供应都能在确保生存和健康方面发挥巨大作用。