A condition contributing to diesel engine piston rings sticking in the ring grooves, is insufficient ring clearance at the ring（） Ⅰ.gap Ⅱ.side
Food alone is not the（）of energy.
“Insufficiency of manning or insufficiency of certification of seafarers ” is an identification of a （）
People usually know what kind of food is healthy, and what kind of food is unhealthy.
Preparation ______ the writing stage is insufficient.
The speaker found that most of the food he gave to his pig was mostly unsuitable for humans.
What food is there?
What is the girl’s favorite food?
What is the staple food in Cambodia?
Which of the follwing food is healthy food?
The haggis is a traditional ( )food.
Which of the follwing food is junk food?
Fish is good brain food_it is good muscle food.
What did Jovan say about Chinese food? Does he love food here in Yichang? What did he say about the food culture in his hometown?
他把食物分享当做沟通的一种方式 He ________ sharing foods _________.
______, he went to the supermarket to buy some food.
Man depends on water for many things. He needs it for drinking. He needs it for growing food. He needs it for keeping himself clean and free from illness. He needs more and more water for industry. People often forget how necessary water is for industry. Imagine, for example, the immense quantities of water used by the great cooling towers of steel works. The demand for water is growing every day. It is closely connected with the increasing population and with the pressing problem of providing enough food. But the world has not yet found ways of storing enough water to satisfy all these important needs, not even in west countries like England. Great efforts are being made today to store water, particularly in hot countries where the rainfall is small.
Is language, like food, a basic human need without which a child at a critical period of life can be starved and damaged？ Judging from the drastic experiment of Frederick Ⅱ in the thirteenth century, it may be. Hop hag to discover what language a child would speak if he heard no mother tongue, he told the nurses to keep silent.
Household repairs, cleaning, preparing food or taking care of the garden may all prove difficult. Elderly people with failing eyesight are delighted if a friend comes in to read or to write letters fo
In England, it is not considered acceptable to force food or drink ______ a guest, so the host never gives him anything ________ firstchecking whether he wants it.
Not only ______ about the food, but he also refused to pay for it.
There is a food （） center
No one knows a child’s（)towards fatness is inherited or due to the food he eats.
A system using Discretionary Access Control （DAC) is vulnerable to which one of the fo
