after you set your goals you must work continuously toward them.

the closer a tank gets to the set pressure, the more the seats leak.

越是接近罐的设定压力, 泄露越严重.

when tank pressures are 90 percent or more of set pressure, seat leakage is common.

当罐压力为设定压力的90%或更高是, 阀座的泄露很常见.

for the same set pressure, larger vent valves are tighter than smaller vent valves.

对于相同的设定压力, 大型的通气阀比小型的通气阀气密好.

you should not change theses settings unless there is a modification of the hardware.

你不能改变这些设定值,除非是硬件发生了更改.

change the settings for automatic saving and restoration of files.

变更档案自动储存和还原的设定值.

current counting and setting value without losing when lost power.

当前计数值、设定值掉电不丢失.

the sensor is linear output along with the change of gas density.

传感器随气体浓度的变化呈线性输出,报警设定值可调.

objective to sum up the main nursing points of vocal cord treated with supportive laryngoscopy in combination with nasal endoscopy.

目的总结支撑喉镜联合鼻内窥镜治疗声带病变的护理要点。

theoretical research on a high-speed sifter with monaxial motor

单轴振动电机横置的高速振动筛理论研究

study on monaxial tensile character of undisturbed loess

原状黄土单轴抗拉特性研究

his hair is gray.

他头发灰白.

his hair was grey and thin.

他的头发灰白、稀疏.

a car arrived with three distinguished, gray-haired men in dark suits, looking solemn.

三位头发灰白、穿深色礼服 、 神情严肃的高贵人物乘车到达那里.

my hair has knotted.

我的头发打结了.

don't cut the hair too short.

别把头发剪得太短了.

i won't cut my hair too short.

我不会把头发剪得太短.

my hair has been cut too close.

我的头发剪得太短了.

i had my hair cut off and sold it.

我把头发剪掉卖了.

" you've cut off your hair? "

“ 你已经把头发剪掉了? ”

she cut her hair into a bob, thick on top and thin at the ends.

她把头发剪成了波波头，顶部厚实，发尾纤细。