1·We must do everything to raise the per-unit yield.
我们要千方百计提高单位面积产量。
2·We must do everything to raise the per unit yield.
我们要千方百计提高单位面积产量。
3·Human productivity and unit yield, efficiency and scale of operation positively correlated.
人力生产力与单位产量、效益和经营规模呈正相关。
4·The reactive tube diameter will affect the unit yield of multiwall carbon nanotubes and the quality.
反应管直径大小将影响多壁碳纳米管的单位产量并对多壁碳纳米管质量产生影响。
5·Crop variety, fertilizer dose, soil condition and production year are main factors influencing per unit yield.
作物种类、肥料用量、土壤肥沃度、生产年度是影响某一地区粮食单产的主要因素。
6·Unit yield of Australia has significantly increased, but there is still great potential for further improvement.
澳大利亚的奶牛单产显著增长，但仍然具有较大潜力。
7·C. With a relatively stable cultivation area, China can achieve its desired total grain output target if the annual average increase rate of per unit yield is 1%.
在播种面积相对稳定的前提下，只要粮食单产年平均递增1%，就可以达到预期的粮食总产量目标。
8·According to investigate, the element zinc is very poor in soil of most area at present, which has affected crops to raise the per unit yield their disease resistance.
根据调查，目前多数地区土壤中锌元素严重贫乏，影响了作物单位面积产量的提高和抗病性。
9·It is important that how to employ limited cultivable areas to make per unit yield attain maximum without influencing ecological system and controlling production cost.
如何利用有限的耕地面积，在不影响生态平衡和控制生产成本的前提下，使单产达到一个新的水平，就显得尤其重要。
10·The covered stubble could increase water utilization and the capability of storage water and, it could prompt the root growth of spring corn obviously and raise the per unit yield of 32.1%.
秸秆覆盖可以显著地增加土壤水分利用率和蓄水量，促进玉米根系生长，提高玉米单产32.1%。