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greenhouse造句
151. He is resigned to public indifference to the benefits of efficiency, as well as to the effects of greenhouse gases. 152. In August, sow early carrots in a cold frame or greenhouse and keep covered during winter for pulling as needed. 153. The meeting was an attempt to ratify the 1997 Kyoto convention on reducing greenhouse gases. 154. I can do experiments in the greenhouse that show that red spruce are harmed by ozone and acid deposition. 155. Talk of mandatory limits on greenhouse gas emissions may seem sudden. 156. This enhancement of the greenhouse effect leads to increasing Earth-surface temperatures and global climate change. 157. The drainage of peatbogs for forestry and agriculture is making a significant net contribution to greenhouse gas emissions, the report concludes. 158. Carry out any necessary repairs to the greenhouse, and repaint it if needed, in dry weather. 159. Keep them moist in a warm greenhouse or a corner of the kitchen, for a steady supply of fresh sprigs. 160. Fortunately, the old man was still burning paint off the greenhouse. 161. Carbon dioxide is the primary contributor to the greenhouse effect. 162. Pest problems Greenhouse crops are susceptible to greenfly, whitefly and red spider mite which all feed on the leaves. 163. This reduces the wastage due to damage in the journey from greenhouse to supermarket shelf. 164. They act like a greenhouse, trapping the sun's heat within the atmosphere. 165. Others are like birds in a greenhouse: banging against the glass, desperate to spread their wings. 166. The greenhouse is kept at a constant temperature of 40C. 167. This temporarily exceeds the warming impact of the greenhouse effect. 168. But a small extra quantity of water could enhance the greenhouse effect to the point where present conditions would result. 169. Greenhouse gases trap heat and prevent its escape from the atmosphere into space. 170. The evidence indicates that the polar regions are among the first to detect changes arising from greenhouse warming. 171. Livestock is estimated to account for some 15 percent of global emissions of methane - one of the leading greenhouse gases. 172. The greenhouse effect and radioactivity from nuclear waste hurt people not even born. 173. If you want to grow tomatoes but can't keep a greenhouse standing, you find something equally useful. 174. The cocktail of greenhouse gases includes chlorofluorocarbons, methane, nitrous oxide and carbon dioxide. 175. The working group stresses, however, that these factors are not sufficient to offset the warming resulting from the greenhouse effect. 175. Wish you can benefit fromand make progress everyday! 176. 150 government leaders are putting their heads together to discuss how to curb the production of greenhouse gases. 177. And the burning of wood contributes to the greenhouse effect. 10. c Relying on bottled water encourages a wasteful trade. 178. What has emerged so far confirms the pessimism that has settled over the international effort to cut greenhouse gas emissions. 179. Every greenhouse operation can use refrigeration facilities'in many ways. 180. Our greenhouse is nothing compared with yours.