how to check the ph-value of water? every cultivation is dependent on water. whether water is suitable to be administered to a crop, depends on the ph-value of the water. the ph-value indicates the acidity of a solution. but how to check the ph-value of water? our specialist will ...
If you don’t want to install a shortcut on your iPhone, then there are other ways to get rid of the water. You can use free third-party apps, or you can head over to a website that simply plays the sound to eject the water. There are plenty of apps that can do this, but we...
bill 是“账单”的意思，除了 bill，“账单”还可以用 check 来表示，它们的区别只在于 bill 是英式英语，check 是美式英语。无论是 have the bill，还是 get the bill 都是“结账”的意思。这三种也都是比较常见，也比较礼貌的说法。当然，你可以说得更简洁一点，直接说 Bill, please? 或者 I'd like to ...
If your pH is too low, you need to add “PH Up,” and if your pH is too high, you need to add “PH Down” in order to correct the pH. Re-test to make sure pH is in proper range. Water plants with pH’ed nutrient solution or add water to a hydroponic reservoir Check –...
Make a plan to water and feed your plant. Mark a calendar so you do not forget. Always check your plants' soil. Is it too dry? Are the leaves drooping? This means the plant needs water. Is the soil very we...
"Could we get the bill/check, please?上述句子的逻辑就是“要账单来核对”，顺便说一下，bill和check都是“账单”的意思，不过check主要在美国使用，bill是世界通用。bill不光指餐厅账单，还可以指各种生活账单：1.electricity bill：电费单 2.water bill：水费单 3.gas bill：煤气账单 4.telephone bill：电话...
Use the “Navy Shower” techniquewhere you turn the water on only for rinsing and keep it off while off while washing. Here’s the basic process: turn on the water to get yourself completely wet. Then turn off the water while you soap up, shampoo, and scrub down. Turn the water on ...
*Solarium is any tanning machine that uses UV radiation to tan the skin. Humidity. It measures the amount of moisture or water vapor present in the air. Wind Direction. It checks where the wind blows. S means south, ESE means east-southeast, and so on. Air Pressure. It measures the...
how to save water英语作文 篇1 We can never overemphasize the importance of saving water.But we are now wasting a large amount of water in our daily life. Its estimated that about 70% of the water used in a family everyday can be saved if we follow the tips below. First, use recycled...
Secondly, intermittent drainage shall be adopted during bathing, and water shall be turned off in time during scrubbing to avoid washing for a long time.Moreover, when washing the pot, you can first wipe the greasy dirt on the tableware with paper, and then wash it with water....