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, 名词解释：a tack for attaching papers to a bulletin board or drawing board
好文推荐：当前位置： &
tack weld是什么意思
中文翻译点固焊点住焊定位点焊定位焊点定位焊缝缝焊间断焊临时点焊平头焊接:&&&&n. 1.【航海】食物。 2.劣质材料；赝品；华丽而不值 ...:&&&&n. 【植物；植物学】淡黄木樨草；(由淡黄木樨草采取的) ...
例句与用法1.Minimum of three tack welds至少三处定位焊。 2.Gmaw short - arc tack welds shall not be incorporated into the root pass熔化极气体保护焊-短弧点焊焊缝不能与根部焊道合成一体。 3.The minimal deformation of the structure is obtained using the method presented as follows : four web plates are first tack welded on both ends , and then the web plates are采用设计的焊接顺序在导弹油箱壁板实际结构上进行焊接并对焊后壁板变形进行了测量,测量所得的壁板变形规律与模拟计算结果吻合良好。
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n. 方针，思路；航向；大头钉；食物；粗缝v. 用大头钉固定；粗缝；曲折航行，抢风航行；附加
If you can't persuade him, try a new tack.
如果你不能劝服他，那就试试新的方法吧。
In desperation I changed tack.
我走投无路，于是改变了策略。
We came about and went off on a new tack.
我们改变方向朝一个新的航向开去。
The captain ordered a change of tack.
船长下令改变航向。
I hammered a tack into the wall and hung a small picture from it.
我在墙上钉了一个图钉，然后在上面挂了一张小图片。
Joe hammered a tack into the wall to hang a picture.
乔用锤子把一只大头钉敲进墙中用来挂一幅画。
He had tacked this note to her door.
他用图钉将这张便条钉在她的门上。
She had recently taken a canvas from the theater and tacked it up on the wall.
她最近从剧院拿回一幅油画，用图钉把它钉在了墙上。
Tack the cord around the cushion.
用粗线沿着垫子边绷一圈。
Tack them together with a 1.5 cm seam.
用1.5厘米的针脚将它们暂时缝上。
We were tacking fairly close inshore.
我们沿着近海岸曲折航行。
The helmsman could tack the boat singlehanded.
舵手独自一人就能变换航向。
They decided to tack an amendment to the bill.
他们决定在议案中附加一个修正案。
You can tack a new clause to the end of a contract.
你可以在合同末尾添加一个新条款。
1.fasten with tacks
tack the notice on the board
2.turn into the wind
The sailors decided to tack the boat
The boat tacked
3.create by putting components or members together
She pieced a quilt
He tacked together some verses
They set up a committee
4.sew together loosely, with large stitches
baste a hem
append a charm to the necklace
6.reverse (a direction, attitude, or course of action)
1.the heading or position of a vessel relative to the trim of its sails
2.a short nail with a sharp point and a large head
3.gear for a horse
4.(nautical) a line (rope or chain) that regulates the angle at which a sail is set in relation to the wind
5.(nautical) the act of changing tack
6.sailing a zigzag course
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1.In desperation I changed tack.
我走投无路，于是改变了策略。
2.The captain ordered a change of tack.
船长下令改变航向。
3.Tack the cord around the cushion.
用粗线沿着垫子边绷一圈。
4.They decided to tack an amendment to the bill.
他们决定在议案中附加一个修正案。
5.Inkometer: An instrument for measuring the tack of printing ink. See tack.
油墨粘度计:量度印刷油墨粘度的仪器。参阅粘度。
好文推荐：counterattack
['ka?nt?r?,taek]
['ka?nt?r?,taek]
vt. 反击；反攻
vi. 反击；反攻
n. 反击；反攻
在第六局再次丢掉发球局后，彭帅终究开始反扑(Counterattack)：中国金花在化解一个盘点后一度将比分追成4-5。不过埃拉澳门葡京赌场还是及时稳住状态，轰出一记ACE后也以6-4扳回一盘。
基于271个网页-
足球英语词汇 ...
连续传球: consecutive passes
防守反击: counterattack
边锋战术: wing play ...
基于244个网页-
甲踹乙下肢，乙防守，当甲进攻的腿回收刚落地或者正在回收途中，这时反攻(Counterattack)是最佳时机。
基于235个网页-
主动反击(Counterattack)是指当破坏安全的网络行为发生时,网络安全系统能及时记录其行为的相关特征,作为追究责任的证据,并主动封杀该行为。
基于163个网页-
鼓舞人心的反击
莫泰恩反击战
网络反攻击
更多收起网络短语
- 引用次数：3
Lung cancer cells can upregulate the expression of Fas ligand (FasL) and counterattack tumor-infiltration lymphocyte (TIL) expressing Fas via the FasL/Fas pathway, therefore escaping from immunosurvillance and impairing local anti-tumor immune capacity.
肺癌细胞通过上调Fas配体(fas ligand, FasL)表达、借助FasL/Fas凋亡途径反杀伤Fas阳性肿瘤浸润淋巴细胞(tumor-infiltration lymphocyte,TIL),主动逃避免疫监视,导致肿瘤局部抗肿瘤免疫下降。
参考来源 -
- 引用次数：3
参考来源 -
- 引用次数：1
The whole operational performance will be reduced if effective jamming is adopted, and it can ensure to protect oneself and carry on a counterattack while suppressing the opposite.
对它实施有效的干扰可以降低其整体作战性能，从而压制对方，为保护自己和进行有效反击提供保障。
参考来源 -
- 引用次数：2
The appearance of“Narrative Figuration”was a counterattack to the abstract paintings in the American control and an individual experiment in the international context of Pop art as well.
而“叙事具象”的出现,显然是对美国“霸权”下的抽象类绘画的一次反击,也是“波普艺术”国际化语境下的一次个性化的尝试。
参考来源 -
&2,447,543篇论文数据，部分数据来源于
counterattack
[ 'kaunt?r?,taek ]
an attack by a defending force against an attacking enemy force in order to regain lost ground or cut off enemy advance units etc.
(chess) an attack that is intended to counter the opponent's advantage in another part of the board
make a counterattack
以上来源于:
counterattack
['kaunt?r?,taek]
反攻，反击
(进行)反击，反攻
以上来源于：《21世纪大英汉词典》
counterattack
/'ka?nt?r??taek/
counterattacking,
counterattacked,
counterattacks
If you counterattack, you attack someone who has attacked you. 反击
The security forces counterattacked the following day and quelled the unrest.
安全部队第二天进行了反击，平息了骚乱。
Counterattack is also a noun. 反攻
The army began its counterattack this morning.
今天早晨部队开始了反攻。
vt. 反击；反攻
vi. 反击；反攻
n. 反击；反攻
计数器，计算器；柜台；计算者
反击；反对
The counterattack started almost immediately.
反击几乎立刻就开始了。
Napoli had a clear idea as to how to play, with wingers and three attackers who play well on the counterattack.
那不勒斯队在比赛中有很明确的理念，他们的边锋和三个进攻球员在反击中都发挥得很好。
You want the information immediately so you can counterattack with a sudden sale or other strategy.
您希望立即获得该信息，以便能够采用突击销售或其他策略进行反击。
Lee has said the country "must launch a merciless counterattack" if the North attacks.
If you attack any other part of the body, then you're left open to counterattack.
This audacious counterattack aside, the general issue is an old story of our litigious republic.
“counterattack”是个多义词，它可以指逆袭（网络游戏）, 反攻, 回击, 逆袭（微电影）, 逆袭（汉语词语）, 还击, 逆袭（安战军导演电影）。
以上来源于：
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pyungtack是什么意思
中文翻译平泽
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