plant growth
常見(jiàn)例句
- By increasing or lessening the hours of darkness in each day, the scientists have been able to turn plant growth off and on like an electric switch.
用增加和減少每天黑暗小時(shí)數(shù)的方法，科學(xué)家已經(jīng)能夠控制植物生長(zhǎng)，如同控制一個(gè)電器開(kāi)關(guān)。
nieguotao.blog.163.com - Any accidental release of fluorine could also be an issue: Fluorine is a toxic and corrosive gas and, at high concentrations, can retard plant growth and damage teeth and bones.
氟氣的任一次意外泄漏也都可能造成問(wèn)題。 氟氣是一種有毒的腐蝕性氣躰，而且，在高濃度時(shí)，能阻礙植物生長(zhǎng)竝，損傷牙齒和骨骼。 - These weather patterns—the mix of unusually dry and unusually wet—are reflected in plant growth throughout the month.
這種異乎尋常的乾旱和降雨相間的氣候模式，也在全月的植物生長(zhǎng)中得到了躰現(xiàn)。 - They say this suggests that changing plants to save more water will not affect plant growth.
- It limits plant growth. But brown streak can destroy a crop.
- Some of the experiments focus on studying how orbiting in space can affect the human body and plant growth.
- And atmospheric carbon dioxide enhances plant growth, which greenhouse gardeners have known for decades.
FORBES: Global Warmists Allergic To The Truth During Pollen Season - This means no artificial fertilizers, chemical pesticides, herbicides, plant growth regulators or genetically modified organisms.
FORBES: The Best Organic Wines For Earth Day - An increasingly early Arctic spring could increase plant growth by up to 25%.
ECONOMIST: The melting north The 返回 plant growth