砂的英文：
sand
gravel
granule

• Core vent
  砂蕊排氣孔
• Are you able to afford the basic expenses of keeping a cat including cat food, cat litter, proper vaccination?
  你能否負(fù)擔(dān)養(yǎng)貓的基本開(kāi)支包括食物、貓砂、適當(dāng)?shù)姆酪咦⑸?
• The fauna in the Joli Fou consists of bivalves and arenaceous forams
  喬里富組內(nèi)的化石主要是雙殼類(lèi)和砂殼有孔蟲(chóng)。
• A relict fauna and anomalously coarse grains are common in the upper few feet of some shelf sands
  殘余化石和異常粗的顆粒，通常出現(xiàn)于某些陸棚砂上部的幾英尺內(nèi)。
• In the Ostra Field, Venezuela, oil is produced from lenticular sandstone beds of the Oligocene oficina Formation
  委內(nèi)瑞拉奧斯特拉油田的產(chǎn)油層，為漸新世奧菲西那組透鏡狀砂巖層。
• Containing,covered with,or resembling grit.
  含砂的，砂覆的，類(lèi)砂的含有或類(lèi)似砂的，被砂覆蓋的
• sand control and removal in oil wells
  油井防砂和清砂
• Belt sanding machine
  輪帶砂打機(jī)
• 10 Clean the settling pits. (Dump the sand trap.)
  清洗沉砂池。
• The calomel electrode has a small pinhole opening or wick
  甘汞電板上有一個(gè)針孔或砂芯。

• They panned off the sand and dirt.
  他們用淘金盤(pán)淘去砂泥。
• Sift gold from sand.
  沙里掏金。
• Sand castle damages easily.
  沙堡容易受到損壞。

• The gravel pans well.
  那砂礫產(chǎn)金量高。
• The wheels crunched the gravel.
  車(chē)輪碾在碎石上嘎吱嘎吱地響。
• They were graveled for lack of matter.
  他們因沒(méi)有材料而感到困惑。

• To cause to form into grains; granulate.
  使…成粒狀使…成為顆粒；使…成為粒狀
• The changes of granulation deserve particular attention
  對(duì)米粒的這些變化必須予以特別的注意。
• Here they house the silos holding the raw plastic granulate
  在這里儲(chǔ)存著裝滿樂(lè)高零件原材料塑料顆粒的高塔。