It expels gas to descend, and expels water from trim bladders to rise.
它通过排出气体来下降，并通过把水排出气囊来上升。
Water it, fertilize it, rake it, trim it carefully; pull some weeds.
浇水、施肥、耕地、仔细修剪，还需要去除一些杂草。
Install door water dam and trim panel.
安装车门挡水器和装饰板。
Inlarger boats the weight of a person has less effect on the hull trim, but it can be adjusted by shifting gear, fuel, water, or supplies.
在较大的船只的重量少了一个人对船体装饰，但它可以进行调整，转向齿轮，燃料，水，或用品。
The door handles and trim. Clean with a cloth dampened with soapy water. Dry with a soft cloth. Do not use wax on the door handles and trim.
用蘸了肥皂水的抹布清洗门把手和边缘。用柔软抹布擦干。不要在门把手和边缘处打蜡。
It's a trim-fitting insulating jacket that can be worn as a layer under a hard shell to provide warmth, or by itself as a wind and water-resistant jacket.
这是一件剪裁修身的夹克，可以穿在硬壳里面作为保温层，当然，本身也可以作为一件防风防水的夹克。
Hull trim is the adjustment of a boat's loading so as to change its fore-and-aft attitude in the water.
赫尔修剪是调整船的负荷，以改变其前面和后面的态度在水中。
Jill: Maybe we can trim an inch off the bottom and put them in fresh water.
吉儿：也许我们可以把底部剪掉一吋，把它们放在新鲜的水里。
Salt crust is a unique layer that forms on the soil surface under drip irrigation with saline water in the shelterbelts along the Trim Desert Highway.
盐结皮是咸水滴灌条件下塔里木沙漠公路防护林土壤表层形成的一种特殊层结。
In high different pressure process condition, if the valve type selected were not correct, erosion and corrosion would occur in the trim, especially in steam systems and water spraying systems.
在高差压的工艺条件下，如果选型不当，控制阀往往出现冲蚀、汽蚀问题，尤其是在蒸汽系统和注水系统更为突出。
The results show that the values of the flow rate, head, shaft power and efficiency trim exponents differ from existing trim exponents for normal centrifugal water pumps.
研究表明，流量、扬程、轴功率和效率切割指数具体数值都与普通清水离心泵不同。
Ferretic stainless steels are generally used in automotive trim and exhaust systems, hot water tanks, and interior architectural trim.
铁酸盐不锈钢一般用于汽车装饰及排气系统、热水槽及建筑室内装饰。
Nowadays, the affinity law of impeller trim for the centrifugal water pumps is applied to impeller trim for the centrifugal oil pumps.
目前，都采用离心清水泵的切割定律来切割离心油泵叶轮。
Nowadays, the affinity law of impeller trim for the centrifugal water pumps is applied to impeller trim for the centrifugal oil pumps.
目前，都采用离心清水泵的切割定律来切割离心油泵叶轮。
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